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Nicholas K. Kroes

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  • Muskegon, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Arc light
    • Patent number 10,386,037
    • Issue date Aug 20, 2019
    • RESEARCH & DESIGN INNOVATIONS, LLC
    • Kevin Hannula
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Arc light
    • Patent number D827881
    • Issue date Sep 4, 2018
    • RESEARCH & DESIGN INNOVATIONS, LLC
    • Kevin Hannula
    • D26 - Lighting

Patents Applicationslast 30 patents

  • Information Patent Application

    ARC LIGHT
    • Publication number 20180038571
    • Publication date Feb 8, 2018
    • Research & Design Innovations, LLC
    • Kevin Hannula
    • F21 - LIGHTING
  • Information Patent Application

    HINGE ASSEMBLY
    • Publication number 20080216290
    • Publication date Sep 11, 2008
    • SAFETY HINGE, LLC
    • Nicholas K. Kroes
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES