Martin Cooper | Biography, Inventions, & Facts | Britannica
Phone History
How it all began: Check out major manufacturers' very first phone devices - PhoneArena
From bricks to the iPhone: 25 years of the mobile phones | Technology | The Guardian
A (Mostly) Quick History of Smartphones - Cellular Sales
Cell phone history: From the first phone to today's smartphone wonders
30 years on: First mobile phone weighed 11lbs and cost £4,600 | Metro News
Cell phone history: From the first phone to today's smartphone wonders
The First Cell Phone: A Complete Phone History from 1920 - Present
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First Cell Phone: History Behind the Invention of the First Cell Phone | IE
Who Made That Cellphone? - The New York Times
When Was The First Mobile Phone Made & Released?
1973: First Mobile Phone Call | Guinness World Records
Who Invented the First Mobile Phone? - YouTube
Which was YOUR first phone? Twitter thread lists the first mobile you WILL have had | Daily Mail Online
Comedian Ernie Wise made first ever UK mobile call and 29 other fascinating phone facts - Mirror Online
The First Mobile Phone Call Was Made 40 Years Ago Today - The Atlantic
Smartphone History - The First Smartphone | SimpleTexting
The first cell phone and the origins of the modern mobile - Ting.com
40 years of the mobile phone: Top 20 facts | Express.co.uk
Mobile phone celebrates 40th anniversary - BBC News
The invention of mobile phones | Science Museum
The Anniversary Of The First Mobile Phone Call
Happy 35 Years Since the First Ever UK 1G Mobile Phone Call - ISPreview UK
Inventor of cell phone: We knew someday everybody would have one - CNN.com
What was the first internet phone? - SimOnlyDeals.co.uk
