The Telephone and Its Several Inventors

The Telephone and Its Several Inventors
Author :
Publisher : McFarland
Total Pages : 240
Release :
ISBN-10 : 9780786426096
ISBN-13 : 0786426098
Rating : 4/5 (098 Downloads)

Book Synopsis The Telephone and Its Several Inventors by : Lewis Coe

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.


The Telephone and Its Several Inventors Related Books

The Telephone and Its Several Inventors
Language: en
Pages: 240
Authors: Lewis Coe
Categories: History
Type: BOOK - Published: 2006-01-17 - Publisher: McFarland

DOWNLOAD EBOOK

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 "improv
The Telephone Patent Conspiracy of 1876
Language: en
Pages: 270
Authors: A. Edward Evenson
Categories: History
Type: BOOK - Published: 2015-11-05 - Publisher: McFarland

DOWNLOAD EBOOK

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
The Multiple Telegraph
Language: en
Pages: 34
Authors: Alexander Graham Bell
Categories: Telegraph
Type: BOOK - Published: 1876 - Publisher:

DOWNLOAD EBOOK

Who Invented the Telephone?
Language: en
Pages: 36
Authors: Susan E. Hamen
Categories: Juvenile Nonfiction
Type: BOOK - Published: 2018 - Publisher: Lerner Classroom

DOWNLOAD EBOOK

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 an
Alexander Graham Bell
Language: en
Pages: 177
Authors: Edwin S. Grosvenor
Categories: Biography & Autobiography
Type: BOOK - Published: 2016-05-13 - Publisher: New Word City

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 publi