Auxiliary percussive devices

Industry

  • CPC
  • B25D2250/025
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mandrel for soil compaction

    • Patent number 12,018,450
    • Issue date Jun 25, 2024
    • Bahman Niroumand
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer extender

    • Patent number 11,759,933
    • Issue date Sep 19, 2023
    • Rex Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool attachment for a handheld power tool

    • Patent number 10,661,421
    • Issue date May 26, 2020
    • Robert Bosch GmbH
    • Jens Blum
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill

    • Patent number 10,328,558
    • Issue date Jun 25, 2019
    • BLACK & DECKER INC.
    • Markus Rompel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drill

    • Patent number 10,328,559
    • Issue date Jun 25, 2019
    • BLACK & DECKER INC.
    • Markus Rompel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Motor driven hammer having means for controlling the power of impact

    • Patent number 9,463,562
    • Issue date Oct 11, 2016
    • BLACK & DECKER INC.
    • Rene Gumpert
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary hammer having both a reciprocating hammer mechanism and a ra...

    • Patent number 7,398,835
    • Issue date Jul 15, 2008
    • Black & Decker Inc.
    • Michael Stirm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer drill

    • Patent number 6,684,964
    • Issue date Feb 3, 2004
    • Bob B. Ha
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Carpenters hammer double jolt

    • Patent number 4,831,901
    • Issue date May 23, 1989
    • Arnold L. Kinne
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Motor-driven hammer

    • Patent number 4,742,875
    • Issue date May 10, 1988
    • Joseph P. Bell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3376940

    • Patent number 3,376,940
    • Issue date Apr 9, 1968
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3303863

    • Patent number 3,303,863
    • Issue date Feb 14, 1967
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2627771

    • Patent number 2,627,771
    • Issue date Feb 10, 1953
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    MANDREL FOR SOIL COMPACTION

    • Publication number 20210355648
    • Publication date Nov 18, 2021
    • Bahman Niroumand
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER EXTENDER

    • Publication number 20210094162
    • Publication date Apr 1, 2021
    • Rex Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chisel Head Attachment For Electric Drills and Screw Drivers and th...

    • Publication number 20170197305
    • Publication date Jul 13, 2017
    • OMNITEK PARTNERS LLC
    • Jahangir S. Rastegar
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL ATTACHMENT FOR A HANDHELD POWER TOOL

    • Publication number 20160303729
    • Publication date Oct 20, 2016
    • ROBERT BOSCH GmbH
    • Jens BLUM
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER

    • Publication number 20140352498
    • Publication date Dec 4, 2014
    • Ying-Chieh LIAO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOTOR DRIVEN HAMMER HAVING MEANS FOR CONTROLLING THE POWER OF IMPACT

    • Publication number 20110011607
    • Publication date Jan 20, 2011
    • Black & Decker Inc.
    • Rene Gumpert
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Rotary hammer

    • Publication number 20060162943
    • Publication date Jul 27, 2006
    • Michael Stirm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER DRILL

    • Publication number 20030230422
    • Publication date Dec 18, 2003
    • Bob B. Ha
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS