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On April 3rd 1973, Martin Cooper made the first mobile call on the nine-inch (and 28-ounce) Motorola DynaTAC. Dialing up a rival at AT&T, he apparently said that he was ringing \"to see if my call sounds good at your end.\" While briefcase-size models had come before it, it's Motorola's truly mo

1 year ago 0 Comments
April 3, 2013 at 6:09AM
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Sure, you read reviews and take recommendations from friends before you buy a new cellphone, but have you ever stopped to consider what the inventor of the cellphone uses on a daily basis? C-SPAN has, and recently took the opportunity to ask the man himself, Marty Cooper, that very question during a

4 years ago 0 Comments