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Stephen Niemczak

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  • Mokena, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portion of a scale
    • Patent number D667323
    • Issue date Sep 18, 2012
    • Pelstar, LLC
    • Stephen Niemczak
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Digital height rod
    • Patent number 8,109,008
    • Issue date Feb 7, 2012
    • Pelstar, LLC
    • Stephen Niemczak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE