TREA

Sandra Schaefer

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  • Hoechstadt, DE
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Patents Grantslast 30 patents

  • 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...
  • Information Patent Grant

    Switchable cup tappet
    • Patent number 8,240,285
    • Issue date Aug 14, 2012
    • Schaeffler Technologies AG & Co. KG
    • Lucia Hinkovska
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Switchable bucket tappet
    • Patent number 8,001,940
    • Issue date Aug 23, 2011
    • Schaeffler KG
    • Peter Sailer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • 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...
  • Information Patent Application

    SWITCHABLE CUP TAPPET
    • Publication number 20100077975
    • Publication date Apr 1, 2010
    • Schaeffler KG
    • Lucia Hinkovska
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHABLE BUCKET TAPPET
    • Publication number 20090314237
    • Publication date Dec 24, 2009
    • Schaeffler KG
    • Peter Sailer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES