Meet the Black Inventor Who Created the First Digital Cell Phone
Alexander Graham Bell's invention and patent of the telephone | Britannica
TODAY on Twitter: "It's been 50 years since the first cell phone call. @joefryer sat down with the now 94-year-old engineer who made the call and shares the story behind it. https://t.co/QbYiZqzjBm" /
Who Invented the Telephone? - WorldAtlas
Inventor of cell phone: We knew someday everybody would have one - CNN.com
Who invented the telephone? | Live Science
Evolution of the phone: From the first call to the next frontier - CBS News
Cell phone history: From the first phone to today's smartphone wonders
The First Mobile Phone Call Was Made 40 Years Ago Today - The Atlantic
Who Invented the First Mobile Phone? - YouTube
File:Mobile phone evolution.jpg - Wikimedia Commons
Who invented the Cell Phone? Know the story behind the first Mobile Phone
A (Mostly) Quick History of Smartphones - Cellular Sales
World's First Smartphone Simon Launched Before iPhone
Who invented the telephone? - A Brief History | Bricsys Blog
Q&A: Motorola's Martin Cooper, who made the first cell phone call
History of mobile phones | What was the first mobile phone?
8 Iconic Cell Phone Designs From the Early 2000s | Architectural Digest
Why Steve Jobs Created the iPhone
First Portable Telephone Call Made 40 years Ago Today - IEEE Spectrum
Martin Cooper | Biography, Inventions, & Facts | Britannica
Evolution of Mobile Phones from 1956 - 2007 - TechEBlog
The history of the frist cell phone. timeline | Timetoast timelines
Telephone - Wikipedia
