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  1. Bokep

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  2. DynaTAC phone

    On April 3, 1973, Cooper introduced the DynaTAC phone at a press conference in New York City. To make sure that it worked before the press conference, he placed the first public cell phone call, to engineer Joel Engel, head of AT&T’s rival project, and gloated that he was calling from a portable cellular phone.
    www.britannica.com/biography/Martin-Cooper
    www.britannica.com/biography/Martin-Cooper
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    On April 3, 1973, he placed the first public call from a handheld portable cell phone while working at Motorola, from a Manhattan sidewalk to his counterpart at competitor Bell Labs. See more

    Martin Cooper (born December 26, 1928) is an American engineer. He is a pioneer in the wireless communications industry, especially in radio spectrum management, with eleven patents … See more

    Motorola
    Cooper left his first job at Teletype Corporation in Chicago in 1954 and joined Motorola, Inc. ( See more

    Latest publications
    "The Myth of Spectrum Scarcity" Position Paper, March 2010.
    "Mobile WiMax – … See more

    Media related to Martin Cooper at Wikimedia Commons
    Marty Cooper interviewed on the TV show Triangulation on the TWiT.tv network
    MartyMobile on X
    81127589 call history See more

    Career image
    Overview image

    Cooper was born in Chicago to Ukrainian Jewish immigrants. He graduated from Illinois Institute of Technology (IIT) in 1950 and served as a … See more

    Cooper found that the ability to transmit different radio communications simultaneously and in the same place has grown at the same … See more

    Mensa
    • 1984 – IEEE Centennial Medal and Fellow
    • 1995 – Wharton Infosys Business Transformation Award See more

     
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  5. 50 years ago, he made the first cell phone call - CNN

  6. WEBApr 3, 2023 · As the technology turns 50, science fiction might hint at the cellphone’s next chapter Engineer Martin Cooper made the world's first cellphone call on April 3, 1973, using a Motorola DynaTAC.

  7. Mobile phone inventor made first call 50 years ago - BBC

    WEBOn 3 April 1973, Marty Cooper stood on a corner of Sixth Avenue in New York and took a phone book from his pocket. He then punched a number into a large, cream-coloured device and put it to his...

  8. WEBApr 3, 2023 · “As you could tell, I was not averse to rubbing it in.” This was the first cell phone call ever made. It was a call that would revolutionize communications and change life as we know it. Martin Cooper makes a …

  9. The First Mobile Phone Call Was Made 40 Years Ago …

    WEBOn April 3, 1973, Motorola employee Martin Cooper stood in midtown Manhattan and placed a call to the headquarters of Bell Labs in New Jersey.

  10. The Man Who Placed the First Mobile Call 50 Years …

    WEBOn April 3, 1973, Motorola's Martin Cooper placed the first cell phone call. He recently talked about the history of the cell phone, where he sees it going in the future, and 'why the cellular...

  11. 1st cell phone call successfully made 50 years ago by Motorola …

  12. Call Me — Maybe? 50 Years Since the First Cell Phone Call - NPR

  13. The First Cell Phone Call Was Made 45 Years Ago - AARP

  14. Inventor of cell phone: We knew someday everybody would have …

  15. Martin Cooper invented the mobile phone in 1973. Was inspired …

  16. 50 years ago, the first cell phone call was made : NPR

  17. Motorola DynaTAC - Wikipedia

  18. 50 years ago, engineer made the first cell phone call - WJRT ABC12

  19. The father of the cellphone thinks we'll have devices embedded …

  20. April 3, 1973: Motorola Calls AT&T ... by Cell | WIRED

  21. John Mitchell, Dr. Martin Cooper, and the Cell Phone | Mitel