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Juergen LEHMKUHL

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  • Dinslaken, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Explosion-proof device
    • Patent number 8,528,401
    • Issue date Sep 10, 2013
    • KROHNE Messtechnik GmbH
    • Sebastian Schulze
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-intrinsically safely supplied measurement device
    • Patent number 7,894,175
    • Issue date Feb 22, 2011
    • Krohne Messtechnik GmbH & Co. KG
    • Wilhelm Florin
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPLOSION-PROOF DEVICE
    • Publication number 20120198931
    • Publication date Aug 9, 2012
    • KROHNE MESSTECHNIK GMBH
    • Sebastian SCHULZE
    • G01 - MEASURING TESTING
  • Information Patent Application

    NON-INTRINSICALLY SAFELY SUPPLIED MEASUREMENT DEVICE
    • Publication number 20070217091
    • Publication date Sep 20, 2007
    • KROHNE MESSTECHNIK GMBH & CO. KG
    • Wilhelm FLORIN
    • G05 - CONTROLLING REGULATING