when was phone invented

Best answer


1973

People also ask


  • When were mobile phones invented?

  • Mobile phones were invented as early as the 1940s when engineers working at ATT developed cells for mobile phone base stations. The very first mobile phones were not really mobile phones at all.

  • Who invented the telephone in 1876?

  • It was at this time, 1876鈥?877, that a new invention called the telephone emerged. It is not easy to determine who the inventor was. Both Alexander Graham Bell and Elisha Gray submitted independent patent applications concerning telephones to the patent office in Washington on February 14, 1876.

  • How did the cell phone get its name?

  • On April 3, 1973, Martin Cooper, a Motorola researcher and government, made the primary cell phone name from handheld subscriber tools, inserting a name to Dr. Joel S. Engel of Bell Labs, his rival.

  • How much did the first smartphone cost in 1992?

  • But amidst all of that social and political change, 1992 was also the year that IBM unveiled the very first smartphone. Fast forward two years and the device officially hit the market for a cool price of $1,100 a pop. And after only six months, it had sold over 50,000 units.

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