Download or read book The History of the Telephone written by Herbert Newton Casson and published by . This book was released on 1910 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fernsprechtechnik, Telefonie (Technik).
Download or read book The Telephone and Its Several Inventors written by Lewis Coe and published by McFarland. This book was released on 2006-01-17 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: On March 7, 1876, the U.S. Patent Office issued to a young inventor named Alexander Graham Bell what is arguably the most valuable patent ever: entitled "improvements in telegraphy," in truth it secured for Bell the basic principles involved in a telephone. On the same day that Bell filed his patent application, a caveat (a preliminary patent document) was filed by Elisha Gray. This coincidence sparked the first of many debates over whether Bell was the true inventor of the telephone. In the early 1860s Johann Phillipp Reis developed a version of the instrument, but his claims against Bell were hampered by the bungling of his lawyers in demonstrating his instrument in court. This work is a first look at the many men who developed the telephone and an examination of their claims against Bell's patent. A lay description of the phone is also provided, as well as a history of the development of the telephone system.
Download or read book Forecasting the Telephone written by Ithiel de Sola Pool and published by Praeger. This book was released on 1983 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book applies the approach of technology assessment to the telephone. The author's analysis forecasts the effect of the telephone on society and compares it with the reality. This book not only examines the social consequences of the telephone, but provides a model for future efficient assessments of new technologies. It documents a largely unknown piece of the history of American technology and anlayzes the requirements for success in technological forecasting.
Download or read book Alexander Graham Bell and the Telephone written by Samuel Willard Crompton and published by Infobase Publishing. This book was released on 2009 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces the life and accomplishments of Alexander Graham Bell, the inventor most widely known for developing the telephone.
Download or read book Historical Statistics of the United States Colonial Times to 1970 written by United States. Bureau of the Census and published by . This book was released on 1975 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains annual, time-series data with national coverage on almost any aspect of United States economics, population or infrastructure since the government began recording statistics. Part 1 covers: Population. Vital statistics and health and medical care. Migration. Labor. Prices and price indexes. National income and wealth. Consumer income and expenditures. Social statistics. Land, water, and climate. Agriculture. Forestry and fisheries. Minerals. Part 2 covers: Construction and housing. Manufactures. Transportation. Communications. Energy. Distribution and services. International transactions and foreign commerce. Business enterprise. Productivity and technological development. Financial markets and institutions.
Download or read book Historical Statistics of the United States written by United States. Bureau of the Census and published by . This book was released on 1976 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Telephone Patent Conspiracy of 1876 written by A. Edward Evenson and published by McFarland. This book was released on 2015-11-05 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The invention of the telephone is a subject of great controversy, central is which is the patent issued to Alexander Graham Bell on March 7, 1876. Many problems and questions surround this patent, not the least of which was its collision in the Patent Office with a strangely similar invention by archrival Elisha Gray. A flood of lawsuits followed the patent's issue; at one point the government attempted to annul Bell's patent and launched an investigation into how it was granted. From court testimony, contemporary accounts, government documents, and the participants' correspondence, a fascinating story emerges. More than just a tale of rivalry between two inventors, it is the story of how a small group of men made Bell's patent the cornerstone for an emerging telephone monopoly. This book recounts the little-known story in full, relying on original documents (most never before published) to preserve the flavor of the debate and provide an authentic account. Among the several appendices is the "lost copy" of Bell's original patent, the document that precipitated the charge of fraud against the Bell Telephone Company.
Download or read book Historical Statistics of the United States Colonial Times to 1957 written by United States. Bureau of the Census and published by . This book was released on 1960 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alexander Graham Bell written by Edwin S. Grosvenor and published by New Word City. This book was released on 2016-05-13 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: ". . . rarely have inventor and invention been better served than in this book." – New York Times Book Review Here, Edwin Grosvenor, American Heritage's publisher and Bell's great-grandson, tells the dramatic story of the race to invent the telephone and how Bell's patent for it would become the most valuable ever issued. He also writes of Bell's other extraordinary inventions: the first transmission of sound over light waves, metal detector, first practical phonograph, and early airplanes, including the first to fly in Canada. And he examines Bell's humanitarian efforts, including support for women's suffrage, civil rights, and speeches about what he warned would be a "greenhouse effect" of pollution causing global warming.
Download or read book The Multiple Telegraph written by Alexander Graham Bell and published by . This book was released on 1876 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The People s Network written by Robert MacDougall and published by University of Pennsylvania Press. This book was released on 2014-01-08 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bell System dominated telecommunications in the United States and Canada for most of the twentieth century, but its monopoly was not inevitable. In the decades around 1900, ordinary citizens—farmers, doctors, small-town entrepreneurs—established tens of thousands of independent telephone systems, stringing their own wires to bring this new technology to the people. Managed by opportunists and idealists alike, these small businesses were motivated not only by profit but also by the promise of open communication as a weapon against monopoly capital and for protection of regional autonomy. As the Bell empire grew, independents fought fiercely to retain control of their local networks and companies—a struggle with an emerging corporate giant that has been almost entirely forgotten. The People's Network reconstructs the story of the telephone's contentious beginnings, exploring the interplay of political economy, business strategy, and social practice in the creation of modern North American telecommunications. Drawing from government documents in the United States and Canada, independent telephone journals and publications, and the archives of regional Bell operating companies and their rivals, Robert MacDougall locates the national debates over the meaning, use, and organization of the telephone industry as a turning point in the history of information networks. The competing businesses represented dueling political philosophies: regional versus national identity and local versus centralized power. Although independent telephone companies did not win their fight with big business, they fundamentally changed the way telecommunications were conceived.
Download or read book America Calling written by Claude S. Fischer and published by Univ of California Press. This book was released on 1992 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation 'In his study of the telephone in American society, Fishcer confronts the most significant, but also the most difficult, question we can ask about a new technology--what differences did it make in the lives of its users?'Roland Marchand
Download or read book Great Britain from Adam Smith to the Present Day written by Charles Ryle Fay and published by London ; New York : Longmans, Green and Company. This book was released on 1928 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Selected reading": p. 443-444.
Download or read book The Oxford Companion to United States History written by Paul S. Boyer and published by . This book was released on 2001 with total page 985 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume that is as big and as varied as the nation it portrays are over 1,400 entries written by some 900 historians and other scholars, illuminating not only America's political, diplomatic, and military history, but also social, cultural, and intellectual trends; science, technology, and medicine; the arts; and religion.
Download or read book Invented by Law written by Christopher Beauchamp and published by Harvard University Press. This book was released on 2015-01-05 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alexander Graham Bell’s invention of the telephone in 1876 stands as one of the great touchstones of American technological achievement. Bringing a new perspective to this history, Invented by Law examines the legal battles that raged over Bell’s telephone patent, likely the most consequential patent right ever granted. To a surprising extent, Christopher Beauchamp shows, the telephone was as much a creation of American law as of scientific innovation. Beauchamp reconstructs the world of nineteenth-century patent law, replete with inventors, capitalists, and charlatans, where rival claimants and political maneuvering loomed large in the contests that erupted over new technologies. He challenges the popular myth of Bell as the telephone’s sole inventor, exposing that story’s origins in the arguments advanced by Bell’s lawyers. More than anyone else, it was the courts that anointed Bell father of the telephone, granting him a patent monopoly that decisively shaped the American telecommunications industry for a century to come. Beauchamp investigates the sources of Bell’s legal primacy in the United States, and looks across the Atlantic, to Britain, to consider how another legal system handled the same technology in very different ways. Exploring complex questions of ownership and legal power raised by the invention of important new technologies, Invented by Law recovers a forgotten history with wide relevance for today’s patent crisis.
Download or read book The Statistical History of the United States from Colonial Times to the Present written by United States. Bureau of the Census and published by . This book was released on 1965 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hold the Line Please written by Sally Southall and published by . This book was released on 2003 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sally Southall - christened Kathleen, but always Sally. A pet name since a small child living in Handsworth Birmingham. In 1949 at the age of 17 she became a GPO telephonist at Telephone House, Birmingham until she married John two years later. In those earlier years of marriage Sally was kept fully, but very happily occupied while staying at home raising their four sons. Eventually becoming involved in local politics and what are generally described as worthy causes, she had no thought of returning to her former work until she saw the advertisement, Telephone operators required...training given. In 1988, almost forty years since first becoming a telephonist she returned. Not now the GPO but BT, operating computers in Directory Enquiries. Ironically, on the site of the old Midland Exchange where she had been seconded for a short time 38 years earlier. Sally remained until the exchange closed in 1991. Now she has left Birmingham and the city life to retire with her husband of 52 years, to the heart of leafy Warwickshire, but is always happy to return to her roots.
