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Margaret E. Kwiatkowski

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  • St. Clair Shores, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wheelchair leg support
    • Patent number 7,963,611
    • Issue date Jun 21, 2011
    • Margaret E. Kwiatkowski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wheelchair leg support
    • Patent number 7,780,239
    • Issue date Aug 24, 2010
    • Margaret E. Kwiatkowski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE