Inventing the mobile phone - DCD
Ahoy! Alexander Graham Bell and the first telephone call | Science Museum
Corenet It Limited - Did you know mobile phones were invented as early as the 1940s? The first phone call was by Martin Cooper, in 1973. Thus, it took about 33 years
The first mobile call : The Tribune India
Four incredible phone calls in history - BBC Bitesize
The man who invented the mobile phone
Mobile phone inventor made first call 50 years ago - BBC News
How the Telephone Was Invented | Britannica
Who invented the cell phone? | HowStuffWorks
Telephone
A (Mostly) Quick History of Smartphones - Cellular Sales
Who was the first person to invent a phone? - Quora
The invention of mobile phones | Science Museum
History of Mobile Phones
Father Of Cell Phone' Spends Less Than 5% of His Time On The Device - News18
The invention of the first ever telephone
This Week in Tech History: Telephone Invented, Fukushima Power Plant Explodes | Observer
History of Phones - Future Phonics - Library Guides at Georgia Southern University
mobile-phone-timeline | Mobile Phones
When did Alexander Graham Bell invent the telephone? - Quora
Who invented the telephone? | Live Science
Who invented the telephone? | The Sun
History of Phones - Future Phonics - Library Guides at Georgia Southern University
The History Behind the Invention of the First Cell Phone - Interesting Engineering
Who Invented the First Mobile Phone? - YouTube
These were the first words that Graham Bell spoke on the telephone
