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Alexander Draheim

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  • Erlangen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control valve of a device for changing the relative angular positio...
    • Patent number 8,733,306
    • Issue date May 27, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Alexander Draheim
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Variable coolant pump
    • Patent number 8,608,452
    • Issue date Dec 17, 2013
    • Schaeffler Technologies AG & Co. KG
    • Alexander Draheim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL VALVE OF A DEVICE FOR CHANGING THE RELATIVE ANGULAR POSITIO...
    • Publication number 20120325169
    • Publication date Dec 27, 2012
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Alexander Draheim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE COOLANT PUMP
    • Publication number 20110162597
    • Publication date Jul 7, 2011
    • SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    • Alexander Draheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...