In 1983, the first commercial cellular phone service began operation in the United
States and the DynaTAC phone ...
Who invented the cell phone is explained in this article from HowStuffWorks. Find
out who invented the cell phone.
Henry T. Sampson, the Black man who invented the cell phone. On July 6th,
1971, Henry T. Sampson invented the “gamma-electric cell”, which pertains to ...
Feb 8, 2014 ... Afro-Mythologists saw the words “gamma,” and “cell” and said “hot dog” a black
man invented the cell phone. Now the media and the public ...
Mar 11, 2016 ... Dr. Martin Cooper is the person credited with both inventing the modern cell
phone as well as making the first cell phone call in New York City, ...
Sampson is also a pioneer in the technology that is used in modern cell phones,
but contrary to a widely held belief, he didn't invent the cell phone. The eldest ...
Dr. Henry Sampson did not invent the cellphone, but he did invent a number of
advances in solid-state rocket propellant and a gamma-electric cell for
The invention of mobile phones began in 1880 with the development of the
photophone by Alexander Graham Bell.
www.ask.com/youtube?q=Who Invented the Cell Phone?&v=C6gNeKjC9Cc
Jun 24, 2015 ... Motherboard spends a day with Martin Cooper, the father of the first ever portable
, handheld cell phone. If I were the brains behind a ...
Jul 9, 2010 ... In 1973, Martin Cooper and his team at Motorola built, demonstrated first cell
phone; Cooper says that first phone cost $3,900, plus 50 cents a ...