TREA

Jens Kern

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  • Waiblingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine having an elastic connecting duct
    • Patent number 8,516,989
    • Issue date Aug 27, 2013
    • Andreas Stihl AG & Co. KG
    • Olaf Schmidt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Carburetor assembly
    • Patent number 8,511,650
    • Issue date Aug 20, 2013
    • Andreas Stihl AG & Co KG
    • Jens-Peter Kern
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Portable handheld work apparatus
    • Patent number 7,424,879
    • Issue date Sep 16, 2008
    • Andreas Stihl AG & Co KG
    • Patrick Schlauch
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Starter device for an internal combustion engine
    • Patent number 7,234,431
    • Issue date Jun 26, 2007
    • Andreas Stihl AG & Co KG
    • Roland Adam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Carburetor assembly
    • Publication number 20100237516
    • Publication date Sep 23, 2010
    • Jens-Peter Kern
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal Combustion Engine Having an Elastic Connecting Duct
    • Publication number 20090314243
    • Publication date Dec 24, 2009
    • Olaf Schmidt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Portable handheld work apparatus
    • Publication number 20060107533
    • Publication date May 25, 2006
    • Andreas Stihl AG & Co. KG.
    • Patrick Schlauch
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Starter device for an internal combustion engine
    • Publication number 20050051127
    • Publication date Mar 10, 2005
    • Roland Adam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Starter device for an internal combustion engine
    • Publication number 20050051124
    • Publication date Mar 10, 2005
    • Roland Adam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Elastic connecting duct
    • Publication number 20050045138
    • Publication date Mar 3, 2005
    • Andreas Stihl AG & Co., KG
    • Olaf Schmidt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...