TREA

Keith E. Schleiffer

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  • Gahanna, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly for collecting blood or other body fluids
    • Patent number 6,017,317
    • Issue date Jan 25, 2000
    • Becton Dickinson and Company
    • C. Mark Newby
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High frequency electric toothbrush
    • Patent number 5,613,259
    • Issue date Mar 25, 1997
    • Teledyne Industries, Inc.
    • Adam B. Craft
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nebulizer device
    • Patent number 5,511,726
    • Issue date Apr 30, 1996
    • Battelle Memorial Institute
    • Bernard J. Greenspan
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...