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PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were speciallyTELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
TELEPHONE HISTORY PART 4: 1876 TO 1892 Telephone History Part 4: 1876 to 1892. IV. The Telephone Evolves. At this point telephone history becomes fragmented and hard to follow. Four different but related stories begin: (1) the further history of the telephone instrument and all its parts, (2) the history of the telephone business, (3) the history of telephone related technologyand
TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were speciallyTELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
TELEPHONE HISTORY PART 4: 1876 TO 1892 Telephone History Part 4: 1876 to 1892. IV. The Telephone Evolves. At this point telephone history becomes fragmented and hard to follow. Four different but related stories begin: (1) the further history of the telephone instrument and all its parts, (2) the history of the telephone business, (3) the history of telephone related technologyand
TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017.TELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
TELEPHONE HISTORY PART 5: 1892 TO 1913 Telephone History Part 5: 1892 to 1913. Before continuing let’s look at Strowger’s achievement. The automatic dial system, after all, changed telephony forever. Almon Brown Strowger (pronounced STRO-jer) was born in 1839 in Penfield, New York, a close suburb of Rochester. Like Bell, Strowger was not a professional inventor, but a man with a MOBILE TELEPHONE PREFIXES JL 5-5575 or YK 4-3378. To reach a mobile phone, you had to dial the operator and then ask for the mobile operator in the city of registry of the mobile phone. Then you had to ask the mobile operator to ring the mobile, by telling her the mobile number, such as ” JL 5-5575 , city of registry Los Angeles.”. A few years before Pac Tel TELEPHONE HISTORY PART 8: 1948 TO 1951 The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists William Shockley, John Bardeen, and Walter Brattain. It would revolutionize every aspect of the telephone industry and all of communications. One engineer remarked, “Asking us to predict what transistors will do islike
SOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western ElectricERICSSON HISTORY
Ericsson History : The first car-telephone / Rome wasn’t built in a day / Expanding Eastward. The first car-telephone, from my Mobile Telephone History Series. From 1910 on it appears that Lars Magnus Ericsson and his wife Hilda regularly worked the first car telephone. Yes, this was the man who founded Ericsson in TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Telephone History Part 3: The Inventors: Gray and Bell. III. The Inventors: Gray and Bell. Elisha Gray was a hard working professional inventor with some success to his credit. Born in 1835 in Barnesville, Ohio, Gray was well educated for his time, having worked his way through three years at Oberlin College. CONCEPTS – PRIVATELINE.COM Sound and waves Communicating. Codes and signals. MOTOROLA DID NOT INVENT THE CELL PHONE Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 8: 1948 TO 1951 The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists William Shockley, John Bardeen, and Walter Brattain. It would revolutionize every aspect of the telephone industry and all of communications. One engineer remarked, “Asking us to predict what transistors will do islike
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 8: 1948 TO 1951 The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists William Shockley, John Bardeen, and Walter Brattain. It would revolutionize every aspect of the telephone industry and all of communications. One engineer remarked, “Asking us to predict what transistors will do islike
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017.SOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western ElectricTELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
MOBILE TELEPHONE PREFIXES JL 5-5575 or YK 4-3378. To reach a mobile phone, you had to dial the operator and then ask for the mobile operator in the city of registry of the mobile phone. Then you had to ask the mobile operator to ring the mobile, by telling her the mobile number, such as ” JL 5-5575 , city of registry Los Angeles.”. A few years before Pac Tel TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Telephone History Part 3: The Inventors: Gray and Bell. III. The Inventors: Gray and Bell. Elisha Gray was a hard working professional inventor with some success to his credit. Born in 1835 in Barnesville, Ohio, Gray was well educated for his time, having worked his way through three years at Oberlin College.ERICSSON HISTORY
Ericsson History : The first car-telephone / Rome wasn’t built in a day / Expanding Eastward. The first car-telephone, from my Mobile Telephone History Series. From 1910 on it appears that Lars Magnus Ericsson and his wife Hilda regularly worked the first car telephone. Yes, this was the man who founded Ericsson in TELEPHONE HISTORY PART 5: 1892 TO 1913 Telephone History Part 5: 1892 to 1913. Before continuing let’s look at Strowger’s achievement. The automatic dial system, after all, changed telephony forever. Almon Brown Strowger (pronounced STRO-jer) was born in 1839 in Penfield, New York, a close suburb of Rochester. Like Bell, Strowger was not a professional inventor, but a man with a TELEPHONE HISTORY. COMMUNICATING. DIFFERENT CODES Telephone History. Communicating. Different codes Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western Electric MOTOROLA DID NOT INVENT THE CELL PHONE Motorola Did Not Invent The Cell Phone. Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology. The Bell System was.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Intrigue aside for now, the story of the telephone is the story of invention itself. Bell developed new and original ideas but did so by building on older ideas and developments. TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 TELEPHONE HISTORY PART 6: 1913 TO 1921 Telephone History Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee TELEPHONE NUMBERS AND LETTERS Letter Prefixes or EXchange Names/ London Exchange Names of 1916/ Mobile Telephone Prefixes (coming soon) Numbering eras in the United States for the Bell System: Seven digit, all MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 2: EARLY Resources. Analog and digital signals compared and contrasted. Analog transmission in telephone working. At the top of the illustration we depict direct current as a flat line. D.C. is the steady and continuous current your telephone company provides. TELEPHONE HISTORY PART 7: 1921 TO 1948 Resources “The Opening of Transatlantic Service on Shortwaves” 6 Bell Laboratories Record 1928: 405 (back to text) Personal correspondence from the Hoover Library to L. Nickel (10/19/2000)” TELEPHONE HISTORY PART 8: 1948 TO 1951 Telephone History The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists TELEPHONE HISTORY PART 11: 1983 TO 1984 Resources. The following lists many resources I consulted: The Telecom Digest is an excellent place to start searching. A great archive and lots of good links, although difficult to navigate:PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Intrigue aside for now, the story of the telephone is the story of invention itself. Bell developed new and original ideas but did so by building on older ideas and developments. TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 TELEPHONE HISTORY PART 6: 1913 TO 1921 Telephone History Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee TELEPHONE NUMBERS AND LETTERS Letter Prefixes or EXchange Names/ London Exchange Names of 1916/ Mobile Telephone Prefixes (coming soon) Numbering eras in the United States for the Bell System: Seven digit, all MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 2: EARLY Resources. Analog and digital signals compared and contrasted. Analog transmission in telephone working. At the top of the illustration we depict direct current as a flat line. D.C. is the steady and continuous current your telephone company provides. TELEPHONE HISTORY PART 7: 1921 TO 1948 Resources “The Opening of Transatlantic Service on Shortwaves” 6 Bell Laboratories Record 1928: 405 (back to text) Personal correspondence from the Hoover Library to L. Nickel (10/19/2000)” TELEPHONE HISTORY PART 8: 1948 TO 1951 Telephone History The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists TELEPHONE HISTORY PART 11: 1983 TO 1984 Resources. The following lists many resources I consulted: The Telecom Digest is an excellent place to start searching. A great archive and lots of good links, although difficult to navigate: TELEPHONE NUMBERS AND LETTERS Letter Prefixes or EXchange Names/ London Exchange Names of 1916/ Mobile Telephone Prefixes (coming soon) Numbering eras in the United States for the Bell System: Seven digit, allSOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western Electric TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
CONCEPTS – PRIVATELINE.COM Sound and waves Communicating. Codes and signals. MOBILE TELEPHONE PREFIXES Mobile Prefixes. Editor’s note. This page discusses early mobile telephone prefixes. If in fact they existed. The chart Geoff refers is linked to below, a Bell System list of approved prefix numbers andnames:
ERICSSON HISTORY
Resources. Note. All of these links are now dead, however, you can retrieve much of the content by using the Wayback Machine at the Internet Archive.Enter the complete URL into its search engine. TELEPHONE HISTORY PART 5: 1892 TO 1913 Resources. Grosvenor, Edwin S. and Morgan Wesson. Alexander Graham Bell: The Life and Times of the Man Who Invented the Telephone. Harry N. Abrams, New York (1997) 167 Excellent. TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Under construction Telephone History III. The Inventors: Gray and Bell Elisha Gray was a hard working professionalTELEPHONE HISTORY
My Telephone History at the Internet Archive: The link above should get you going. Below, I am putting that information up in WordPressform. All
MOTOROLA DID NOT INVENT THE CELL PHONE Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 8: 1948 TO 1951 The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists William Shockley, John Bardeen, and Walter Brattain. It would revolutionize every aspect of the telephone industry and all of communications. One engineer remarked, “Asking us to predict what transistors will do islike
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 8: 1948 TO 1951 The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientists William Shockley, John Bardeen, and Walter Brattain. It would revolutionize every aspect of the telephone industry and all of communications. One engineer remarked, “Asking us to predict what transistors will do islike
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017.SOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western ElectricTELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
MOBILE TELEPHONE PREFIXES JL 5-5575 or YK 4-3378. To reach a mobile phone, you had to dial the operator and then ask for the mobile operator in the city of registry of the mobile phone. Then you had to ask the mobile operator to ring the mobile, by telling her the mobile number, such as ” JL 5-5575 , city of registry Los Angeles.”. A few years before Pac Tel TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Telephone History Part 3: The Inventors: Gray and Bell. III. The Inventors: Gray and Bell. Elisha Gray was a hard working professional inventor with some success to his credit. Born in 1835 in Barnesville, Ohio, Gray was well educated for his time, having worked his way through three years at Oberlin College. TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
ERICSSON HISTORY
Ericsson History : The first car-telephone / Rome wasn’t built in a day / Expanding Eastward. The first car-telephone, from my Mobile Telephone History Series. From 1910 on it appears that Lars Magnus Ericsson and his wife Hilda regularly worked the first car telephone. Yes, this was the man who founded Ericsson in TELEPHONE HISTORY PART 5: 1892 TO 1913 Telephone History Part 5: 1892 to 1913. Before continuing let’s look at Strowger’s achievement. The automatic dial system, after all, changed telephony forever. Almon Brown Strowger (pronounced STRO-jer) was born in 1839 in Penfield, New York, a close suburb of Rochester. Like Bell, Strowger was not a professional inventor, but a man with a TELEPHONE HISTORY. COMMUNICATING. DIFFERENT CODES Telephone History. Communicating. Different codes Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western Electric MOTOROLA DID NOT INVENT THE CELL PHONE Motorola Did Not Invent The Cell Phone. Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology. The Bell System was.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995TELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 4: 1876 TO 1892 Telephone History Part 4: 1876 to 1892. IV. The Telephone Evolves. At this point telephone history becomes fragmented and hard to follow. Four different but related stories begin: (1) the further history of the telephone instrument and all its parts, (2) the history of the telephone business, (3) the history of telephone related technologyand
TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Telephone History Part 1 — to 1830. “The inventor is a man who looks around upon the world and is not contented with things as they are. He wants to improve whatever he sees, he wants to benefit the world; he is haunted by an idea. The spirit of invention possesses him, seeking materialization.”. Alexander Graham Bell (1891) TELEPHONE HISTORY PART 6: 1913 TO 1921 Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee De Forest invented the three element electron tube. Its properties led the way to national phone service. Long distance service was previously limited to 1,500 miles or so. Loading coils and larger, thicker cables helped MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995TELEPHONE HISTORY
Telephone History Part 4. Telephone History Part 5: 1892 to 1913. Telephone History Part 6: 1913 to 1921. Telephone History Part 7: 1921 to 1948. Telephone History Part 8; 1948 to 1951. Telephone History Part 9: 1951 to 1965. Telephone History Part 10: 1965 to 1983. Telephone History Part 11: 1983 to 1984. Ericsson History — UnderConstruction.
TELEPHONE HISTORY PART 7: 1921 TO 1948 Telephone History Part 7: 1921 to 1948. In 1925 Western Electric sold its overseas manufacturing plants to a small company with a big name and even bigger ideas: International Telephone and Telegraph. A controversial decision within the Bell System. TELEPHONE HISTORY PART 2: EARLY Telephone History Part 2: Early Telephone Development. Faraday worked through different electrical problems in the next ten years, eventually publishing his results on induction in 1831. By that year many people were producing electrical dynamos. But electromagnetism still needed understanding. TELEPHONE HISTORY PART 4: 1876 TO 1892 Telephone History Part 4: 1876 to 1892. IV. The Telephone Evolves. At this point telephone history becomes fragmented and hard to follow. Four different but related stories begin: (1) the further history of the telephone instrument and all its parts, (2) the history of the telephone business, (3) the history of telephone related technologyand
TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century. TELEPHONE NUMBERS AND LETTERS Customers could now dial numbers themselves, instead of having an operator place them as before. Rather than use all digits to indicate a telephone number, AT&T hit upon a hybrid system of letters and numbers. Instead of a number like 351-1017, the Bell System referred to it by a name like ELgin 1-1017, ELliot 1-1017, or ELmwood 1-1017.SOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western Electric MOBILE TELEPHONE PREFIXES JL 5-5575 or YK 4-3378. To reach a mobile phone, you had to dial the operator and then ask for the mobile operator in the city of registry of the mobile phone. Then you had to ask the mobile operator to ring the mobile, by telling her the mobile number, such as ” JL 5-5575 , city of registry Los Angeles.”. A few years before Pac Tel CONTACT – PRIVATELINE.COM Contact Us. Can't use the form? thomasfarley@yahoo.com. Send Message. Experience something completely different. The most powerful themeever.
TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Telephone History Part 3: The Inventors: Gray and Bell. III. The Inventors: Gray and Bell. Elisha Gray was a hard working professional inventor with some success to his credit. Born in 1835 in Barnesville, Ohio, Gray was well educated for his time, having worked his way through three years at Oberlin College.ERICSSON HISTORY
Ericsson History : The first car-telephone / Rome wasn’t built in a day / Expanding Eastward. The first car-telephone, from my Mobile Telephone History Series. From 1910 on it appears that Lars Magnus Ericsson and his wife Hilda regularly worked the first car telephone. Yes, this was the man who founded Ericsson in TELEPHONE HISTORY PART 11: 1983 TO 1984 Telephone History Part 11: 1983 to 1984. Michael Hathaway reports that “ parents owned the Bryant Pond Telephone Company in Bryant Pond, Maine, the last hand-crank magneto company to go dial. It was in our living room and the last call was made October 11, 1983.”. Hand crank magneto switchboards evolved around the turn of the century. TELEPHONE HISTORY PART 5: 1892 TO 1913 Telephone History Part 5: 1892 to 1913. Before continuing let’s look at Strowger’s achievement. The automatic dial system, after all, changed telephony forever. Almon Brown Strowger (pronounced STRO-jer) was born in 1839 in Penfield, New York, a close suburb of Rochester. Like Bell, Strowger was not a professional inventor, but a man with a LINKS – PRIVATELINE.COM Experience something completely different. The most powerful theme ever. Button Example MOTOROLA DID NOT INVENT THE CELL PHONE Motorola Did Not Invent The Cell Phone. Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology. The Bell System was.PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Intrigue aside for now, the story of the telephone is the story of invention itself. Bell developed new and original ideas but did so by building on older ideas and developments. TELEPHONE HISTORY PART 6: 1913 TO 1921 Telephone History Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 2: EARLY Resources. Analog and digital signals compared and contrasted. Analog transmission in telephone working. At the top of the illustration we depict direct current as a flat line. D.C. is the steady and continuous current your telephone company provides. TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 TELEPHONE HISTORY PART 7: 1921 TO 1948 Resources “The Opening of Transatlantic Service on Shortwaves” 6 Bell Laboratories Record 1928: 405 (back to text) Personal correspondence from the Hoover Library to L. Nickel (10/19/2000)” TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
TELEPHONE HISTORY PART 4: 1876 TO 1892 Edison’s transmitter. On April 27, 1877 Thomas Edison filed a patent application for an improved transmitter, a device that made the telephone practical. TELEPHONE HISTORY PART 11: 1983 TO 1984 Resources. The following lists many resources I consulted: The Telecom Digest is an excellent place to start searching. A great archive and lots of good links, although difficult to navigate:PRIVATELINE.COM
June 15, 2020. privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” TELEPHONE HISTORY PART 1: INTRODUCTION Intrigue aside for now, the story of the telephone is the story of invention itself. Bell developed new and original ideas but did so by building on older ideas and developments. TELEPHONE HISTORY PART 6: 1913 TO 1921 Telephone History Privateline.com’s Telephone History Page 6 –1913 to 1921. At this point we need to look back a few years. In 1906 Lee MOBILE TELEPHONE HISTORY 22 Telektronikk 3/4.2005 Introduction Public mobile telephone history begins in the 1940s after World War II. Although primitive mobile tele-phones existed before the War, these were specially TELEPHONE HISTORY PART 2: EARLY Resources. Analog and digital signals compared and contrasted. Analog transmission in telephone working. At the top of the illustration we depict direct current as a flat line. D.C. is the steady and continuous current your telephone company provides. TELEPHONE HISTORY PART 9: 1951 TO 1965 Resources Myer, Ralph O, 1995, Old Time Telephones!: Technology, Restoration and Repair, Tab Books, New York. 123 Excellent. Telecom History: The Journal of the Telephone History Institute, Issue 2, Spring 1995 TELEPHONE HISTORY PART 7: 1921 TO 1948 Resources “The Opening of Transatlantic Service on Shortwaves” 6 Bell Laboratories Record 1928: 405 (back to text) Personal correspondence from the Hoover Library to L. Nickel (10/19/2000)” TELEPHONE HISTORY PART 10: 1965 TO 1983 Telephone History In June 1968 the FCC allowed non Bell equipment to be legally attached to Bell System lines. Despite restrictions the Bell System would impose on such equipment, many companies started producing products to compete withWestern Electric.
TELEPHONE HISTORY PART 4: 1876 TO 1892 Edison’s transmitter. On April 27, 1877 Thomas Edison filed a patent application for an improved transmitter, a device that made the telephone practical. TELEPHONE HISTORY PART 11: 1983 TO 1984 Resources. The following lists many resources I consulted: The Telecom Digest is an excellent place to start searching. A great archive and lots of good links, although difficult to navigate: TELEPHONE NUMBERS AND LETTERS Letter Prefixes or EXchange Names/ London Exchange Names of 1916/ Mobile Telephone Prefixes (coming soon) Numbering eras in the United States for the Bell System: Seven digit, allSOUND AND WAVES
privateline.com’s Telephone History, Sound and Waves Pages: (1)_(2)_(3)_(4)_(5)_(6)_(7)_(8)_(9) (10) (11) (Communicating) (Soundwaves) (Life at Western Electric CONTACT – PRIVATELINE.COM Contact Us. Can't use the form? thomasfarley@yahoo.com. Send Message. Experience something completely different. The most powerful themeever.
TELEPHONE HISTORY PART 8: 1948 TO 1951 Telephone History The inventors. On July 1, 1948 the Bell System unveiled the transistor, a joint invention of Bell Laboratories scientistsERICSSON HISTORY
Resources. Note. All of these links are now dead, however, you can retrieve much of the content by using the Wayback Machine at the Internet Archive.Enter the complete URL into its search engine. MOBILE TELEPHONE PREFIXES Mobile Prefixes. Editor’s note. This page discusses early mobile telephone prefixes. If in fact they existed. The chart Geoff refers is linked to below, a Bell System list of TELEPHONE HISTORY PART 3: THE INVENTORS: GRAY AND BELL Under construction Telephone History III. The Inventors: Gray and Bell Elisha Gray was a hard working professional LINKS – PRIVATELINE.COM Experience something completely different. The most powerful theme ever. Button ExampleTELEPHONE HISTORY
My Telephone History at the Internet Archive: The link above should get you going. Below, I am putting that information up in WordPressform. All
MOTOROLA DID NOT INVENT THE CELL PHONE Mark van der Hoek and I were both upset yesterday when another media outlet claimed that Motorola invented the cellular telephone. Stuff and nonsense. Cooper and company produced the first handheld cellular phone but they weren’t the first to invent or patent the technology.__
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THE UNCERTAIN FUTUREJune 15, 2020
privateline.com started in 1995 and it is time for it to end. Maybe. Someone has asked to take over the site and “restore it to its former glory.” They don’t know what they are getting into. Still, I will give them a chance. All the site is now are links to the Wayback Machine. Click on thislink.
You’ll find nearly all the history I wrote and nearly all of the oldsite.
My 6,000 word mobile telephone history is here: http://privateline.com/wp-content/uploads/2016/01/TelenorPage_022-034.pdf Landline history starts here: Landline telephone history My blog explains some of the backstory with privateline.com. The site is here: http://www.thomasfarleyblog.com thomasguyfarley@gmail.com. thomasfarley@yahoo.com. Thanks, Thomas Henning Schulzrinne says the photo below is probably from the German Museum for Telecommunication in Frankfurt. The artist page is at: http://jeanluc.cornec.de/arbeiten/tribut/RECENT POSTS
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