Evolving the Cell Phone: 1973 to 2014 : Day in Tech History
Mobile phone inventor made first call 50 years ago - BBC News
History of mobile phones | What was the first mobile phone?
History Behind The First Cell Phone That Changed Everything
8 Guys, 6 Weeks: How the Cell Phone Was (Finally) Invented - The Atlantic
A (Mostly) Quick History of Smartphones - Cellular Sales
Martin Cooper, who invented the cell phone, on their future - Protocol
The invention of mobile phones | Science Museum
Inventions | the-1970s
Henry T. Sampson Created Technology Used in the First Cell Phone Back in 1971 – Gamma-Electrical Cell – Greater Diversity News
Meet the nonagenarian who invented the cellphone
Cell Phone Invention Facts - What if Invented Today?
Mobile phone inventor made first call 50 years ago - BBC News
The first cell phone and the origins of the modern mobile - Ting.com
Man who invented mobile phone uses iPhone, Apple Watch, upgrades to new one every year | Tech News
True magic: Dialing up cell phone history with "Marty" Cooper | National Museum of American History
Who Made That Cellphone? - The New York Times
Mobile phone - Wikipedia
Martin Cooper | Biography, Inventions, & Facts | Britannica
What Are The Invention of Mobile Phone?
Mobile phone - Wikipedia
Who Invented the First Mobile Phone? - YouTube
WHO INVENTED THE MOBILE PHONE? | How It Works Issue 163
Who invented the cell phone? | HowStuffWorks
Looking back on 40 years of the cell phone
Martin Cooper (1926- ) - Best Inventions of 2007 - TIME
