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Alexander Graham Bell , Bell, Alexander Graham
Bell, Alexander Graham
(1847-1922)
Inventor
Overview
Alexander Graham Bell invented one of the most common instruments in use… Telephones , The telephone is a device for conducting spoken conversations across any distance beyond the range of the unaided human ear or the unamplified human… At&t Inc. , AT&T
AT&T (American Telephone and Telegraph) is virtually synonymous with the telephone. It existed as a government-regulated monopoly until its cour… Bell Telephone Laboratories , BELL TELEPHONE LABORATORIES. Serving as one of the world's premier private research and development companies, Bell Labs funds scientific and communi… Bce Inc , 2000 McGill College Avenue
Suite 2100
Montreal, Quebec H3A 3H7
Canada
(514) 499-7000
Fax: (514) 499-7098
Public Company
Incorporated: 1880 as Bell Te… Verizon Communications , Verizon Communications Inc.
founded: 1885
headquarters: 1095 avenue of the americas
new york, ny 10036 phone: (212)395-2121 fax: (212)869-3265 toll f…
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Bell Telephone Company