Author: Arthur W 1883-1960 Page
Publisher: Franklin Classics
ISBN: 9780342591572
Category :
Languages : en
Pages : 260
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Book Description
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Samuel Willard Crompton
Publisher: Infobase Publishing
ISBN: 1438104324
Category : Inventors
Languages : en
Pages : 121
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Book Description
Introduces the life and accomplishments of Alexander Graham Bell, the inventor most widely known for developing the telephone.
Author: Edwin S. Grosvenor
Publisher: New Word City
ISBN: 1612309569
Category : Biography & Autobiography
Languages : en
Pages : 177
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Book Description
". . . 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.
Author: H. M. Boettinger
Publisher:
ISBN:
Category : Bell, Alexander Graham, 1847-1922
Languages : en
Pages : 189
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Book Description
Author: Susan E. Hamen
Publisher: Lerner Classroom
ISBN: 1541512103
Category : Juvenile Nonfiction
Languages : en
Pages : 36
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Book Description
Alexander Graham Bell invented the telephone or did he? Inventor Antonio Santi Giuseppe Meucci was also working on a telephone at the same time. Watch Meucci and Bell race to be first to the invention finish line.
Author: Jennifer Fandel
Publisher: Capstone
ISBN: 9780736896405
Category : Juvenile Nonfiction
Languages : en
Pages : 38
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Book Description
Tells the story of how Alexander Graham Bell came up with the telephone, and how his invention changed the way people communicate. Written in graphic-novel format.
Author: Richard Mountjoy
Publisher: Schiffer Book for Collectors
ISBN:
Category : Antiques & Collectibles
Languages : en
Pages : 180
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Book Description
Explores the technology & the history of the telephone, from the Coffin sets of the 1870s to the Princess phones of the 1960s and beyond.
Author: H. M. Boettinger
Publisher:
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 244
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Book Description
Author: A. Edward Evenson
Publisher: McFarland
ISBN: 0786462434
Category : History
Languages : en
Pages : 270
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Book Description
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.
Author: Alexander Graham Bell
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 492
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Book Description
No other source could ever equal Bell's personal and detailed description of the steps leading to his remarkable invention. This description is included in Bell's testimony before various courts in the years 1879, 1883 and 1887 when his exclusive patents rights were being questioned by the United States Government. In preparing his defense, Bell provided important insights into the process of his own experimentation leading to the first crude telephone. In his introduction, Charles H. Swan describes Bell's testimony as "... the most detailed and best arranged statement of his telephone work".
