TREA

Charles N. Schwarz

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cartridge pressurization tool
    • Patent number D352875
    • Issue date Nov 29, 1994
    • JetFill, Inc.
    • James D. Story
    • D08 - Tools and hardware
  • Information Patent Grant

    Non-reusable syringe
    • Patent number 5,232,447
    • Issue date Aug 3, 1993
    • JetFill, Inc.
    • Charles Schwarz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE