Martin Cooper (inventor)
Martin Cooper (inventor)
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What happened with Martin Cooper (inventor) on 3 April, 1973

3 April, 1973

Martin Cooper made the first public call from a handheld portable cell phone. He placed the call from a Manhattan sidewalk to Dr. Joel S. Engel at Bell Labs. This event marked a pivotal moment in the history of telecommunications, demonstrating the feasibility of personal, portable communication.
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