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Robert Wache

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  • Weisbaden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of assembling a drilling and/or hammering tool
    • Patent number 8,484,827
    • Issue date Jul 16, 2013
    • Black & Decker Inc.
    • Heinz-Werner Faatz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drilling and/or hammering tool
    • Patent number 7,308,950
    • Issue date Dec 18, 2007
    • Black & Decker Inc.
    • Heinz-Werner Faatz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hand held drilling and/or hammering tool with dust collection unit
    • Patent number 7,017,680
    • Issue date Mar 28, 2006
    • Black & Decker Inc.
    • Klaus-Dieter Arich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary hammer
    • Patent number 6,241,026
    • Issue date Jun 5, 2001
    • Black & Decker Inc.
    • Robert Bernhard Wache
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary hammer
    • Patent number 6,237,699
    • Issue date May 29, 2001
    • Black & Decker Inc.
    • Reinhard Plietsch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary hammer with variable hammering stroke
    • Patent number 5,036,925
    • Issue date Aug 6, 1991
    • Black & Decker Inc.
    • Robert Wache
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary hammer
    • Patent number 4,895,212
    • Issue date Jan 23, 1990
    • Black & Decker Inc.
    • Robert Wache
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    DRILLING AND/OR HAMMERING TOOL
    • Publication number 20080092363
    • Publication date Apr 24, 2008
    • Black & Decker Inc.
    • Heinz-Werner Faatz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand held drilling and/or hammering tool with dust collection unit
    • Publication number 20040231871
    • Publication date Nov 25, 2004
    • Klaus-Dieter Arich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drilling and/or hammering tool
    • Publication number 20040226731
    • Publication date Nov 18, 2004
    • Heinz-Werner Faatz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS