TREA

Constantine Kosarzecki

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  • Inverness, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floating cage cartridge valve and knob
    • Patent number 5,546,980
    • Issue date Aug 20, 1996
    • Constantine Kosarzecki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic wheelchair
    • Patent number 5,158,150
    • Issue date Oct 27, 1992
    • Hydra-Powr, Inc.
    • Stanley C. Askeland
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE