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Josef Fuenfer

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  • Konigbrunn, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite gearwheel for an electropneumatic hammer drill
    • Patent number 12,140,214
    • Issue date Nov 12, 2024
    • Hilti Aktiengesellschaft
    • Daniel Seltmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld power tool
    • Patent number 11,072,062
    • Issue date Jul 27, 2021
    • Hilti Aktiengesellschaft
    • Josef Fuenfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool and production method
    • Patent number 9,969,072
    • Issue date May 15, 2018
    • Hilti Aktiengesellschaft
    • Josef Fuenfer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Chiseling power tool
    • Patent number 9,527,199
    • Issue date Dec 27, 2016
    • Hilti Aktiengesellschaft
    • Orlaw Massler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool with a pneumatic percussion mechanism
    • Patent number 7,802,711
    • Issue date Sep 28, 2010
    • Hilti Aktiengesellschaft
    • Josef Fuenfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rock drill
    • Patent number 5,265,688
    • Issue date Nov 30, 1993
    • Hilti Aktiengesellschaft
    • Gerhard Rumpp
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents