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20 March 1880: National Bell Telephone merges with others to form the American Bell Telephone Company. 1 April 1880: world's first wireless telephone call on Bell and Tainter's photophone (distant precursor to fiber-optic communications) from the Franklin School in Washington, D.C. to the window of Bell's laboratory, 213 meters away. [20] [21]
Network Nations: A Transnational History of American and British Broadcasting (2011) John, Richard. Network Nation: Inventing American Telecommunications (Harvard U.P. 2010), emphasis on telephone; Noll, Michael. The Evolution of Media, 2007, Rowman & Littlefield; Poe, Marshall T.
Shows Bell's second telephone transmitter , invented 1876 and first displayed at the Centennial Exposition, Philadelphia. This history of the telephone chronicles the development of the electrical telephone, and includes a brief overview of its predecessors. The first telephone patent was granted to Alexander Graham Bell in 1876.
The telephone played a major communications role in American history from the 1876 publication of its first patent by Alexander Graham Bell onward. In the 20th century the American Telephone and Telegraph Company (AT&T) dominated the telecommunication market as the at times largest company in the world, until it was broken up in 1982 and replaced by a system of competitors.
It was not until the late 1920s and 1930s that the social dimensions of the device became a prominent theme in telephone advertisements. New promotions started appealing to consumers' emotions, stressing the importance of social conversations and staying connected to family and friends.
1920s: The Spanish Flu. In the fall of 1918, a mutated version of the virus that claimed its first victims in the spring made its way around the world, causing the death rate to escalate quickly ...
A telephone network is a telecommunications network that connects telephones, which allows telephone calls between two or more parties, as well as newer features such as fax and internet. The idea was revolutionized in the 1920s, as more and more people purchased telephones and used them to communicate news, ideas, and personal information. [ 1 ]
The Telephone Enterprise: The Evolution of the Bell System's Horizontal Structure, 1876–1909 (Johns Hopkins/At&T Series in Telephone History, 1985.) John, Richard R. Network Nation: Inventing American Telecommunications (Harvard UP, 2010) excerpt; Kleinfield, Sonny. The Biggest Company on Earth: A Profile of AT&T (1981). online; Pizer, Russell A.