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David Berghash

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  • Williamsville, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Suction-fitted mouthguard
    • Patent number 6,932,088
    • Issue date Aug 23, 2005
    • Shield Mfg. Inc.
    • David Berghash
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Hockey stick shaft
    • Publication number 20050187045
    • Publication date Aug 25, 2005
    • Shield Mfg. Inc.
    • David Berghash
    • A63 - SPORTS GAMES AMUSEMENTS