TREA

Klaus Schuchard

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  • Neuenburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring-loaded hinge
    • Patent number 6,892,422
    • Issue date May 17, 2005
    • Klaus Schuchard
    • G02 - OPTICS
  • Information Patent Grant

    Spring hinge for eyewear
    • Patent number 6,505,933
    • Issue date Jan 14, 2003
    • OBE Ohnmacht & Baumgärtner GmbH & Co. KG
    • Klaus Schuchard
    • G02 - OPTICS
  • Information Patent Grant

    Spring hinge
    • Patent number 6,241,354
    • Issue date Jun 5, 2001
    • OBE Ohnmacht & Baumgärtner GmbH & Co. KG
    • Klaus Schuchard
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Spring-loaded hinge
    • Publication number 20030172492
    • Publication date Sep 18, 2003
    • Klaus Schuchard
    • G02 - OPTICS
  • Information Patent Application

    Spring hinge for eyewear
    • Publication number 20010038436
    • Publication date Nov 8, 2001
    • Klaus Schuchard
    • G02 - OPTICS