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Christian Langer

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  • Noerdlingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling arrangement for screw coupling
    • Patent number 10,859,191
    • Issue date Dec 8, 2020
    • Alfred Kärcher SE & Co. KG
    • Christian Langer
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Wheel washing apparatus
    • Patent number 8,789,230
    • Issue date Jul 29, 2014
    • Alfred Kärcher GmbH & Co. KG
    • Christian Langer
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    COUPLING ARRANGEMENT FOR SCREW COUPLING
    • Publication number 20190331263
    • Publication date Oct 31, 2019
    • Alfred Kärcher SE & Co. KG
    • Christian Langer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NOZZLE ARRANGEMENT FOR LIQUID
    • Publication number 20170203310
    • Publication date Jul 20, 2017
    • Alfred Karcher GmbH & Co. KG
    • David Ruckwied
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    COUPLING ARRANGEMENT FOR SCREW COUPLING
    • Publication number 20170097112
    • Publication date Apr 6, 2017
    • Alfred Karcher GmbH & Co. KG
    • Christian Langer
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WHEEL WASHING APPARATUS
    • Publication number 20130333127
    • Publication date Dec 19, 2013
    • Alfred Karcher GmbH & Co. KG
    • Christian Langer
    • B60 - VEHICLES IN GENERAL