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Yochanan Cohen

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  • New York, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective helmets
    • Patent number 9,578,917
    • Issue date Feb 28, 2017
    • Pidyon Controls Inc.
    • Yochanan Cohen
    • A42 - HEADWEAR
  • Information Patent Grant

    Protective helmet
    • Patent number 8,640,267
    • Issue date Feb 4, 2014
    • Yochanan Cohen
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    Protective Helmets
    • Publication number 20150223546
    • Publication date Aug 13, 2015
    • Yochanan Cohen
    • A42 - HEADWEAR
  • Information Patent Application

    Protective Helmets
    • Publication number 20140196198
    • Publication date Jul 17, 2014
    • Yochanan Cohen
    • F41 - WEAPONS
  • Information Patent Application

    Military Helmet
    • Publication number 20140123360
    • Publication date May 8, 2014
    • Yochanan Cohen
    • F41 - WEAPONS