The History of the Telephone
Author: Herbert Newton Casson
Publisher:
Published: 1910
Total Pages: 386
ISBN-13:
DOWNLOAD EBOOKFernsprechtechnik, Telefonie (Technik).
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The Telephone and Its Several Inventors
Author: Lewis Coe
Publisher: McFarland
Published: 2006-01-17
Total Pages: 240
ISBN-13: 0786426098
DOWNLOAD EBOOKOn 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.
Forecasting the Telephone
Author: Ithiel de Sola Pool
Publisher: Praeger
Published: 1983
Total Pages: 192
ISBN-13:
DOWNLOAD EBOOKThis 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.
Alexander Graham Bell and the Telephone
Author: Samuel Willard Crompton
Publisher: Infobase Publishing
Published: 2009
Total Pages: 121
ISBN-13: 1438104324
DOWNLOAD EBOOKIntroduces the life and accomplishments of Alexander Graham Bell, the inventor most widely known for developing the telephone.
Historical Statistics of the United States, Colonial Times to 1970
Author: United States. Bureau of the Census
Publisher:
Published: 1975
Total Pages: 642
ISBN-13:
DOWNLOAD EBOOKContains 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.
Historical Statistics of the United States
Author: United States. Bureau of the Census
Publisher:
Published: 1976
Total Pages: 644
ISBN-13:
DOWNLOAD EBOOKThe Telephone Patent Conspiracy of 1876
Author: A. Edward Evenson
Publisher: McFarland
Published: 2015-11-05
Total Pages: 270
ISBN-13: 0786462434
DOWNLOAD EBOOKThe 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.
Alexander Graham Bell
Author: Edwin S. Grosvenor
Publisher: New Word City
Published: 2016-05-13
Total Pages: 177
ISBN-13: 1612309569
DOWNLOAD EBOOK". . . 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.
Historical Statistics of the United States, Colonial Times to 1957
Author: United States. Bureau of the Census
Publisher:
Published: 1960
Total Pages: 812
ISBN-13:
DOWNLOAD EBOOKThe People's Network
Author: Robert MacDougall
Publisher: University of Pennsylvania Press
Published: 2014-01-08
Total Pages: 344
ISBN-13: 0812245695
DOWNLOAD EBOOKThe 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.
