Mobile phone inventor made first call 50 years ago - BBC News
9 greatest breakthroughs in cell phones - Android Authority
The invention of mobile phones | Science Museum
Marty Cooper made the very first cell phone call - after he invented them - PhoneArena
Telephone
These were the first words that Graham Bell spoke on the telephone
Who Invented the Telephone? - WorldAtlas
When Was the First Mobile Phone Invented? (with pictures)
Alexander Graham Bell's invention and patent of the telephone | Britannica
Who invented the mobile? - Quora
Meet Henry T. Sampson — The Man Who Created the First Cell Phone Back in 1971
The father of the cellphone thinks we'll have devices embedded in our skin next : NPR
My City - Phone and its history
The first cell phone and the origins of the modern mobile - Ting.com
Telephone timeline | Timetoast timelines
A Black Man Invented The Mobile Phone. Meet Him Here! - Politics - Nigeria
Martin Cooper is Known as "Father of the Cell Phone" Because He Invented the Motorola DynaTAC - TechEBlog
The Man Who Placed the First Mobile Call 50 Years Ago Talks Phones of the Future | PCMag
Father Of Cell Phone' Spends Less Than 5% of His Time On The Device - News18
Who Invented the First Mobile Phone? - YouTube
True magic: Dialing up cell phone history with "Marty" Cooper | National Museum of American History
History of the telephone - Wikipedia
Take your eyes off your screen, warns engineer who invented mobile phone
