He started phones out a a big box which they had in the old days and then technology mad the screens touch and the text keyboard. Everything is evolved by technology. Where would the world be without it
He used a piece of lettuce, a burger, a tomatoe, a potatoe, and then he trolled people on answers.com. I have no idea.
Martin Cooper was the first to develop a mobile phone for the commercial market. (US Patent 3906166)
In 1973 Martin Cooper invented the first portable phone.
Martin Cooper is Caucasian. Martin Cooper is most know for inventing the first cell phone. He did so while working for Motorola.
The person who invented the first smartphone holder is Martin Cooper. Hope this helps! ;)
Dr. Martin Cooper is from the United States. He is credited with inventing the first handheld mobile phone.
Martin cooper invented the first cell phone. idk where he was born and/or raised.... sorry
The mobile inventor is Martin Cooper who is now in his 80's he made the first mobile motorola on april the 3rd 1973 :)
Martin Cooper was the inventor of the mobile phone. He worked for Motorola. He made the first cell call in 1972.http://www.encyclopedia.com/people/literature-and-arts/music-history-composers-and-performers-biographies/martin-cooper
The name of Martin Cooper's parents are unknown. Martin Cooper is considered the father of the cell phone and is credited with having made the first cellular phone call.
dr martin cooper is an African American inventor because he was the first to invent the stove
Martin Cooper's first official call was to Joel S. Engel (head of research at Bell Labs) on April 3, 1973.
Yes, Dr. Martin Cooper, the inventor of the first handheld mobile phone, was married. He was married to Arlene Harris for over 50 years until his passing in 2021.