Henry T. Sampson Created Technology Used in the First Cell Phone Back in 1971 – Gamma-Electrical Cell - Greater Diversity News
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Mobile phone inventor Martin Cooper gets a call
First Handheld Cell Phone | How We Invented the World - YouTube
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How the Telephone Was Invented | Britannica
Inventor of First Mobile Phone Looks back, Thinks about Future
A Black Man Invented The Mobile Phone. Meet Him Here! - Politics - Nigeria
Take your eyes off your mobile phone, says inventor, 50 years on
Mobile phone - Wikipedia
Who Made That Cellphone? - The New York Times
Who was the first person to invent a phone? - Quora
Father Of Cell Phone' Spends Less Than 5% of His Time On The Device - News18
The father of the cellphone thinks we'll have devices embedded in our skin next : NPR
Who Invented the First Mobile Phone? - YouTube
Who invented the cell phone? | HowStuffWorks
Did you know this black man is behind the invention of the first digital cell phone? - Face2Face Africa
Mobile phone inventor made first call 50 years ago - BBC News
50 years ago, he made the first cell phone call | CNN Business
General knowledge & amazing facts - MARTIN COOPER- THE INVENTOR OF MOBILE PHONE. | Facebook
Martin Cooper, Mobile Phone Inventor, Says People Need To 'Get A Life'
