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When did Henry t Sampson invented the Gamma Electric cell phone?
On July 6th, 1971. pooey
What did Henry Sampson invent?
he invented the cell phone he invented the cell phone
Who invented the cell phone or the phone.?
The telephone was invented by Alexander Bell and the cell phone was created by Martin Cooper
What is his name that invented the cell phone?
Doctor Martin Cooper invented the modern cell phone.
Are gamma rays best for cell phone transmission?
No. Gamma rays are extremly energetic rays; too difficult to control. X-Rays, which are weaker than gamma rays, have certain uses in technology, but hardly for communications.
When did Henry Sampson invent the cellular phone?
He didn't invent it. The credit is given to Dr. Martin Cooper who worked for Motorola and in 1973 he invented the first truly working cell phone. From 1973 to 1984 the cell phone was only sold to the government, but in 1984 it went on sale to the public. At that time the cell phones were modeled after land line phones, were big, and were heavy. They were carried in a bag and the entire bottom was the battery. Coverage is was very poor since there were few cell towers at the time.
Cell phone invented?
1890
What city invented the cell phone?
It was invented in New York.
Was the cell-phone invented in 2003?
no,cell-phone was invented in 1973 by a man named Martin Cooper while he was working for Moto co.
Did Martin cooper have a job?
Yes he worked for a company called Motorola when he invented the cell phone. Of course Motorola wasn't a cell phone company until Martin Cooper invented the cell phone.
What is Henry Tomas Sampsons impact on society?
Henry Thomas Sampson invented the gamma electric cell, a device that used direct-conversion energy in order to convert gamma radiation to electricity. The invention's intent is to provide auxiliary power to a nuclear reactor that is shielding. He is sometimes mistakenly credited with inventing the cell phone.
When was cell phone invented?
gram bell
