TREA

Lars Wulf

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  • Sereetz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Measuring device
    • Patent number 7,477,395
    • Issue date Jan 13, 2009
    • Drager Safety AG & Co. KGaA
    • Wilfried Diekmann
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gas sensor
    • Patent number 7,406,854
    • Issue date Aug 5, 2008
    • Drager Safety AG & Co. KGaA
    • Björn Lange
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Explosion-proof gas sensor
    • Patent number 7,310,991
    • Issue date Dec 25, 2007
    • Drager Safety AG & Co. KGaA
    • Björn Lange
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MEASURING DEVICE
    • Publication number 20080106741
    • Publication date May 8, 2008
    • DRAEGER SAFETY AG & CO. KGAA
    • Wilfried DIEKMANN
    • G01 - MEASURING TESTING
  • Information Patent Application

    Gas sensor
    • Publication number 20060162426
    • Publication date Jul 27, 2006
    • Drager Safety AG & Co. KGaA
    • Bjorn Lange
    • G01 - MEASURING TESTING
  • Information Patent Application

    Explosion-proof gas sensor
    • Publication number 20060162425
    • Publication date Jul 27, 2006
    • Drager Safety AG & Co. KGaA
    • Bjorn Lange
    • G01 - MEASURING TESTING