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Michael Ritzel

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  • Kirchheim unter Teck, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle seat
    • Patent number D905984
    • Issue date Dec 29, 2020
    • Adient Engineering and IP GmbH
    • Frank Beermann
    • D06 - Furnishings
  • Information Patent Grant

    Vehicle seat
    • Patent number D721895
    • Issue date Feb 3, 2015
    • Recaro Automotive Ltd. & Co. KG
    • Frank Beermann
    • D06 - Furnishings
  • Information Patent Grant

    Vehicle seat, in particular a sports seat
    • Patent number 7,458,644
    • Issue date Dec 2, 2008
    • RECARO GmbH & Co. KG
    • Frank Beermann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number D562576
    • Issue date Feb 26, 2008
    • RECARO GmbH & Co. KG
    • Michael Ritzel
    • D06 - Furnishings
  • Information Patent Grant

    Vehicle seat
    • Patent number D504785
    • Issue date May 10, 2005
    • RECARO GmbH & Co. KG
    • Frank Beermann
    • D06 - Furnishings

Patents Applicationslast 30 patents