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Invention of the telephone

en.wikipedia.org/wiki/Invention_of_the_telephone

One precursor to the development of the electromagnetic telephone originated in 1833 when Carl Friedrich Gauß and Wilhelm Eduard Weber invented an ...

Alexander Graham Bell - Inventions - HISTORY.com

www.history.com/topics/inventions/alexander-graham-bell

... the deaf while attempting to invent a machine that would transmit sound by electricity. Bell was granted the first official patent for his telephone in March 1876 , ...

Who is credited as inventing the telephone? Was it Alexander ...

www.loc.gov/rr/scitech/mysteries/telephone.html

Alexander Graham Bell is often credited as the inventor of the telephone ... Alexander Graham Bell: the life and times of the man who invented the telephone .

Inventing the Telephone| History| AT&T

www.corp.att.com/history/inventing.html

Alexander Graham Bell invents the telephone. ... Bell filed a patent application, a claim that “I have invented.“ Gray, on the other hand, filed a caveat, a document ...

Who invented the telephone? - SEOR

seor.gmu.edu/student_project/syst101_00b/team18/whoinv.htm

The patent was issued on March 7, 1876. The telephone carried its first intelligible sentence three days later in the rented top floor of a Boston boarding house at ...

Who invented the telephone? Honoring the real inventor of the phone

www.zakkeith.com/articles,blogs,forums/who-invented-the-telephone.htm

Alexander Graham Bell was NOT the inventor of the telephone. He was a thief.

Alexander Graham Bell - PBS

www.pbs.org/transistor/album1/addlbios/bellag.html

Alexander Graham Bell is most well known for inventing the telephone. ... This led him to invent the microphone and later the "electrical speech machine" -- his ...

Alexander Graham Bell | American inventor | Britannica.com

www.britannica.com/biography/Alexander-Graham-Bell

4 days ago ... In 1868 Joseph Stearns had invented the duplex, a system that ... that both Bell and Gray independently devised their telephone designs as an ...

Bell did not invent telephone, US rules | World news | The Guardian

www.theguardian.com/world/2002/jun/17/humanities.internationaleducationnews

Jun 17, 2002 ... The US Congress yesterday recognised an impoverished Florentine immigrant as the inventor of the telephone rather than Alexander Graham ...

Popular Q&A
Q: Who invented the telephone?
A: For more than 100 years Alexander Graham Bell (1847-1922) was credited with inventing the telephone. But in 2002 the U.S. Congress officially recognized a previ... Read More »
Source: www.answers.com
Q: Who invented the telephone?
A: HYSTORY OF INFORMATION AND COMMUNICATIONS TECHNOLOGY AND EXAMPLES OF HOW THE WAY ICT IS USED IN INDUSTRY AND COMMERCE. ICT stands for information/communication/... Read More »
Source: uk.answers.yahoo.com
Q: Who invented the telephone?
A: Main articles: History of the telephone and Timeline of the telephone Credit for inventing the electric telephone remains in dispute. Antonio Meucci, Johann Phi... Read More »
Source: answers.yahoo.com
Q: Who invented the telephone?
A: really? http://en.wikipedia.org/wiki/Alexander_Graham_Bell Read More »
Source: answers.yahoo.com
Q: Who invented the telephone and when?
A: Alexander Graham Bell of Scotland, invented the telephone in 1876 when he was only 29 years old. Wow!Text us 24/7. Ask anything anytime! Read More »
Source: www.kgbanswers.com