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Josef Funfer

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  • Konigsbrunn, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Impact mechanism arrangement
    • Patent number 12,115,637
    • Issue date Oct 15, 2024
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus for adjusting a chisel
    • Patent number 12,023,793
    • Issue date Jul 2, 2024
    • Hilti Aktiengesellschaft
    • Daniel Seltmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool
    • Patent number 11,945,085
    • Issue date Apr 2, 2024
    • Hilti Aktiengesellschaft
    • Manfred Ludwig
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool
    • Patent number 7,121,360
    • Issue date Oct 17, 2006
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dust removal unit for a hand tool device
    • Patent number 6,851,898
    • Issue date Feb 8, 2005
    • Hilti Aktiengesellschaft
    • Manfred Ege
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for a percussion tool
    • Patent number 6,820,700
    • Issue date Nov 23, 2004
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Switch assembly for a combined hand tool device
    • Patent number 6,712,156
    • Issue date Mar 30, 2004
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Switch transmission unit for combined switching of a gear
    • Patent number 6,619,149
    • Issue date Sep 16, 2003
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary mode change switch for a hand tool
    • Patent number 6,610,938
    • Issue date Aug 26, 2003
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Working tool for a percussion power tool
    • Patent number 6,557,653
    • Issue date May 6, 2003
    • Hilti Aktiengesellschaft
    • Udo Hauptmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary switch for a hand-held power tool and a switching device inc...
    • Patent number 6,520,267
    • Issue date Feb 18, 2003
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Combination electrical hand-held tool
    • Patent number 6,510,903
    • Issue date Jan 28, 2003
    • Hilti Aktiengesellschaft
    • Josef Fünfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Battery-powered drill
    • Patent number 6,376,942
    • Issue date Apr 23, 2002
    • Hilti Aktiengesellschaft
    • Helmut Burger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electromotor
    • Patent number 6,225,717
    • Issue date May 1, 2001
    • Hilti Aktiengesellschaft
    • Helmut Burger
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drilling and/or chiseling tool
    • Patent number 5,787,996
    • Issue date Aug 4, 1998
    • Hilti Aktiengesellschaft
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drilling and chiseling tool
    • Patent number 5,732,782
    • Issue date Mar 31, 1998
    • Hilti Aktiengesellschaft
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Impact mechanism arrangement
    • Publication number 20240424651
    • Publication date Dec 26, 2024
    • HILTI AKTIENGESELLSCHAFT
    • Josef FÜNFER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact mechanism arrangement
    • Publication number 20240123589
    • Publication date Apr 18, 2024
    • HILTI AKTIENGESELLSCHAFT
    • Uto PLANK
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Apparatus for adjusting a chisel
    • Publication number 20230086336
    • Publication date Mar 23, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Daniel SELTMANN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact mechanism arrangement
    • Publication number 20220388137
    • Publication date Dec 8, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Ulrich MANDEL
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact mechanism arrangement
    • Publication number 20220362916
    • Publication date Nov 17, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Josef FÜNFER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20220288759
    • Publication date Sep 15, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Manfred LUDWIG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    COMBUSTION DRIVEN FASTENER SETTING DEVICE
    • Publication number 20150136826
    • Publication date May 21, 2015
    • HILTI AKTIENGESELLSCHAFT
    • Orlaw Massler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Drilling and/or chusel hammer
    • Publication number 20060065417
    • Publication date Mar 30, 2006
    • Hilti Aktiengesellschaft
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-held power tool
    • Publication number 20050082073
    • Publication date Apr 21, 2005
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Pneumatic percussion operated mechanism
    • Publication number 20030221847
    • Publication date Dec 4, 2003
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chuck for a percussion tool
    • Publication number 20030116334
    • Publication date Jun 26, 2003
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Dust removal unit for a hand tool device
    • Publication number 20020141836
    • Publication date Oct 3, 2002
    • Manfred Ege
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Switch transmission unit for combined switching of a gear
    • Publication number 20020124668
    • Publication date Sep 12, 2002
    • Josef Funfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Switch assembly for a combined hand tool device
    • Publication number 20020125020
    • Publication date Sep 12, 2002
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Rotary mode change switch for a hand tool
    • Publication number 20020112943
    • Publication date Aug 22, 2002
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Working tool for a percussion power tool
    • Publication number 20020020566
    • Publication date Feb 21, 2002
    • Udo Hauptmann
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Rotary switch for a hand-held power tool and a switching device inc...
    • Publication number 20020014343
    • Publication date Feb 7, 2002
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Combination electrical hand-held tool
    • Publication number 20020003044
    • Publication date Jan 10, 2002
    • Josef Funfer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS