A brief history of the telephone | World – Gulf News
Phone and its history
Stop looking at your cell phone screens": the incredible request of the man who invented them 50 years ago.
Did you know this black man is behind the invention of the first digital cell phone? - Face2Face Africa
History of the telephone - Wikipedia
The invention of mobile phones | Science Museum
Take your eyes off your screen, warns engineer who invented mobile phone
Who invented the telephone? - A Brief History | Bricsys Blog
Cell Phone Inventor Martin Cooper on How His Technology Changed the World | Good Times
Who Made That Cellphone? - The New York Times
50 years ago, he made the first cell phone call | CNN Business
Mobile phone - Wikipedia
Who invented the telephone? | Live Science
A Black Man Invented The Mobile Phone. Meet Him HERE - Phones - Nigeria
Who Invented the Telephone First? - YouTube
Who invented the cell phone? | HowStuffWorks
The father of the cellphone thinks we'll have devices embedded in our skin next : NPR
Inventor of First Mobile Phone Looks back, Thinks about Future
Who invented the telephone? | The Sun
Mobile phone inventor made first call 50 years ago - BBC News
Father Of Cell Phone' Spends Less Than 5% of His Time On The Device - News18
The man who invented the mobile phone
When was the First Mobile Phone Invented?
Who was the first person to invent a phone? - Quora
Martin Cooper: 9 facts about inventor of the cell phone | Times of India
