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David Pisor

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magazine for projectile launcher
    • Patent number D967289
    • Issue date Oct 18, 2022
    • H.P. SHELBY MANUFACTURING LTD.
    • Henry Pisor
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Projectile launcher
    • Patent number D966431
    • Issue date Oct 11, 2022
    • H.P. SHELBY MANUFACTURING LTD.
    • Henry Pisor
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTILE LAUNCHER
    • Publication number 20240085139
    • Publication date Mar 14, 2024
    • H.P. Shelby Manufacturing Ltd.
    • Henry PISOR
    • F42 - AMMUNITION BLASTING