TREA

Ralf Blechschmidt

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  • Kernen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Handheld work apparatus
    • Patent number 10,589,411
    • Issue date Mar 17, 2020
    • Andreas Stihl AG & Co KG
    • Andreas Schulz
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Handheld work apparatus
    • Patent number 9,498,895
    • Issue date Nov 22, 2016
    • Andreas Stihl AG & Co KG
    • Matthias Harer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cover arrangement for a housing of a hand-held power tool
    • Patent number 7,905,261
    • Issue date Mar 15, 2011
    • Andreas Stihl AG & Co KG
    • Claus-Peter Hamisch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Exhaust-gas muffler
    • Patent number 7,380,637
    • Issue date Jun 3, 2008
    • Andreas Stihl AG & Co KG
    • Guilherme Pizzato Sieben
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of producing a cylinder in a two-cycle engine
    • Patent number 6,842,979
    • Issue date Jan 18, 2005
    • Andreas Stihl AG & Co.
    • Igor Klaric
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HANDHELD WORK APPARATUS
    • Publication number 20180281167
    • Publication date Oct 4, 2018
    • Andreas Stihl AG & Co KG
    • Andreas Schulz
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    HANDHELD WORK APPARATUS
    • Publication number 20150273721
    • Publication date Oct 1, 2015
    • Andreas Stihl AG & Co KG
    • Matthias Harer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Housing cover arrangement of a portable handheld work apparatus
    • Publication number 20060254897
    • Publication date Nov 16, 2006
    • Claus-Peter Hamisch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Cover Arrangement for a Housing of a Hand-Held Power Tool
    • Publication number 20060254557
    • Publication date Nov 16, 2006
    • Andreas Stihl AG & Co KG
    • Claus-Peter Hamisch
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Two-Stroke Engine
    • Publication number 20060225677
    • Publication date Oct 12, 2006
    • Andreas Stihl AG & Co KG
    • Axel Klimmek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Exhaust-gas muffler
    • Publication number 20050139418
    • Publication date Jun 30, 2005
    • Andreas Stihl AG & Co. KG.
    • Guilherme Pizzato Sieben
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method of producing a cylinder in a two-cycle engine
    • Publication number 20030097751
    • Publication date May 29, 2003
    • Andreas Stihl AG & Co.
    • Igor Klaric
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Exhaust gas muffler for an internal combustion engine
    • Publication number 20020023799
    • Publication date Feb 28, 2002
    • Andreas Stihl AG & Co., Badstr.
    • Jorg Schlossarczyk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES