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Norbert Welte

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for operating a hand-held working device
    • Patent number 9,873,189
    • Issue date Jan 23, 2018
    • Hilti Aktiengesellschaft
    • Uwe Gerold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Work apparatus for setting fastening elements
    • Patent number 9,664,387
    • Issue date May 30, 2017
    • Hilti Aktiengesellschaft
    • Uwe Gerold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method of configuring power tool electronics in a hand-held power tool
    • Patent number 8,412,179
    • Issue date Apr 2, 2013
    • Hilti Aktiengesellschaft
    • Uwe Gerold
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Setting tool
    • Patent number 6,889,884
    • Issue date May 10, 2005
    • Hilti Aktiengesellschaft
    • Robert Jakob
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable setting tool for fastening elements
    • Patent number 6,783,043
    • Issue date Aug 31, 2004
    • Hilti Aktiengesellchaft
    • Robert Jakob
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Setting tool
    • Patent number 6,702,171
    • Issue date Mar 9, 2004
    • Hilti Aktiengesellschaft
    • Johann Büchel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Setting tool
    • Patent number 6,029,878
    • Issue date Feb 29, 2000
    • Hilti Aktiengesellschaft
    • Norbert Pfister
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents