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Keith Krumbeck

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  • Missoula, MT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Swimming pool lift
    • Patent number 6,378,659
    • Issue date Apr 30, 2002
    • Spectrum Products, LLC
    • Keith Krumbeck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Swimming pool lift
    • Patent number 6,170,612
    • Issue date Jan 9, 2001
    • Spectrum Distributors, Inc.
    • Keith Krumbeck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lift for the handicapped
    • Patent number 5,572,921
    • Issue date Nov 12, 1996
    • Krumbeck; Keith
    • Keith Krumbeck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Above ground spa lift for the handicapped
    • Patent number 5,218,727
    • Issue date Jun 15, 1993
    • Industrial Design & Mfg., Inc.
    • Keith Krumbeck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE