who invented mobile phone?
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Answer:
The first handheld cellular mobile phone was demonstrated by John F. Mitchell and Martin Cooper of Motorola in 1973, using a handset weighing 2 kilograms
Explanation:
Martin cooper
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Martin Cooper
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First Cellular Phone Call Was Made 45 Years Ago
First Cellular Phone Call Was Made 45 Years Ago The first handheld cellular phone call was made on April 3, 1973, by Motorola engineer Martin Cooper from Sixth Avenue in New York while walking between 53rd and 54th streets.
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