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Michael Cech

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  • Kohler, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helmet vent adapter
    • Patent number 10,786,028
    • Issue date Sep 29, 2020
    • Trek Bicycle Corporation
    • Michael Cech
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    HELMET WITH AN AIR TRIP
    • Publication number 20230346066
    • Publication date Nov 2, 2023
    • Trek Bicycle Corporation
    • John Davis
    • A42 - HEADWEAR
  • Information Patent Application

    HELMET VENT ADAPTER
    • Publication number 20160007668
    • Publication date Jan 14, 2016
    • Trek Bicycle Corporation
    • Michael Cech
    • A42 - HEADWEAR