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  1. Who Invented The Cell Phone?

    by
    BernieHnv73554
    , 08-05-2022 at 12:50
    That competitor was Martin Cooper, who on the time was an govt with Motorola, one in all AT&T's rivals. Cooper led a workforce that designed the primary sensible mobile phone. It was called the Motorola DynaTAC, [url=http://www.xn--9d0bk18acrdu3ahufz.kr/xe/?document_srl=520446]_____[/url] and it still wasn't a tiny machine -- it was 9 inches (22.9 centimeters) long and weighed 2.5 pounds (1.1 kilograms). Cooper determined to make one among the first cellular phone calls to professional rival ...
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