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Cell phone by Dr. Martin Cooper
cell phones were big because its technology was not as advanced.
The person responsible for inventing the cell phone is Doctor Martin Cooper. He invented the technology for the cell phone when he was the Director of Research and Development at Motorola
cell phone technology has been improving until the human satisfaction. technology improve: we has all possibilities to do cell phone that's called cell phone technology
he invented the cell phone he invented the cell phone
There was no such device as a mobile (cell) phone in Victorian times. The technology wasn't invented until the mid 1970's
A home phone is not necessary and a waste of money with cell phone technology.
The hexagonal cell technology that enabled the first cell phone to work was developed by Bell Labs. Hexagonal technology enabled cellular phones to be used while on the move by transmitting wireless signals from one tower to another which broadened the mobility range. Martin Cooper, who worked in the research and development department at Motorola, built a small radio telephone that worked in conjunction with this technology and created the first mobile cellular phone.The first cell phone was invented in 1973; however, the technology that contributed to the invention of the cell phone was discovered in 1947.
The telephone was invented by Alexander Bell and the cell phone was created by Martin Cooper
Doctor Martin Cooper invented the modern cell phone.
Cellular technology.
Cell phone technology is constantly evolving. To chose the best cell phone, tailored to your needs, look at www.cnet.com, for honest reviews of the latest technology.