TREA

Georg Backert

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  • Muhlhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tappet
    • Patent number 10,774,692
    • Issue date Sep 15, 2020
    • Schaeffler Technologies AG & Co. KG
    • Norbert Geyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for producing rollers and sleeves for chains
    • Patent number 7,472,538
    • Issue date Jan 6, 2009
    • Schaeffler KG
    • Joachim Spörrer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cup tappet for an internal combustion engine
    • Patent number 7,159,552
    • Issue date Jan 9, 2007
    • INA-Schaeffler KG
    • Georg Backert
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    TAPPET
    • Publication number 20200095901
    • Publication date Mar 26, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Norbert Geyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for producing rollers and sleeves for chains
    • Publication number 20080072563
    • Publication date Mar 27, 2008
    • LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
    • Joachim Sporrer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Cup tappet for an internal combustion engine
    • Publication number 20060107917
    • Publication date May 25, 2006
    • Georg Backert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES