Jan WENZEL

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  • Altenberg, DE

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 8,441,894
    • Issue date May 14, 2013
    • Lange Uhren GmbH
    • Jan Wenzel
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

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    • Publication number 20110164475
    • Publication date Jul 7, 2011
    • Lange Uhren GmbH
    • Jan WENZEL
    • G04 - HOROLOGY