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Serrations

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Industry

  • CPC
  • B25D2250/225
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B25Hand tools B25DPERCUSSIVE TOOLS B25D2250/00General details of portable percussive tools Components used in portable percussive tools

Current Industry

B25D2250/225Serrations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic hammer having co-axial accumulator and piston
    • Patent number 10,562,166
    • Issue date Feb 18, 2020
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Handheld power tool
    • Patent number 10,391,621
    • Issue date Aug 27, 2019
    • Hilti Aktiengesellschaft
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Demolition hammer with wear plate system having debris channels
    • Patent number 10,226,858
    • Issue date Mar 12, 2019
    • Caterpillar Inc.
    • Dimitar Dostinov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool
    • Patent number 10,058,987
    • Issue date Aug 28, 2018
    • Hilti Aktiengesellschaft
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammer having impact system subassembly
    • Patent number 9,592,598
    • Issue date Mar 14, 2017
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammer having co-axial accumulator and piston
    • Patent number 9,555,531
    • Issue date Jan 31, 2017
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool
    • Patent number 8,561,714
    • Issue date Oct 22, 2013
    • Robert Bosch GmbH
    • Thomas Storm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand power tool, in particular drill hammer and/or jackhammer
    • Patent number 7,303,026
    • Issue date Dec 4, 2007
    • Robert Bosch GmbH
    • Karl Frauhammer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Deadblow hammer
    • Patent number 7,134,363
    • Issue date Nov 14, 2006
    • Anthony Krallman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Power tool
    • Patent number 7,073,608
    • Issue date Jul 11, 2006
    • Black & Decker Inc.
    • Manfred Droste
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Deadblow hammer
    • Patent number 6,904,829
    • Issue date Jun 14, 2005
    • Anthony Krallman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Tool having an attached working surface
    • Patent number 6,536,308
    • Issue date Mar 25, 2003
    • Sturm, Ruger & Company, In.
    • John K. Thorne
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Capped head hammer
    • Patent number 6,463,832
    • Issue date Oct 15, 2002
    • Vaughan & Bushnell Manufacturing Company
    • Michael L. Cox
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Capped head hammer
    • Patent number 6,457,384
    • Issue date Oct 1, 2002
    • Vaughan & Bushnell Manufacturing Company
    • Michael L. Cox
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method of manufacturing hammer
    • Patent number 4,047,278
    • Issue date Sep 13, 1977
    • Yoshio Kurata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hammer for sheet metal
    • Patent number 3,961,519
    • Issue date Jun 8, 1976
    • Yoshio Kurata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3019827
    • Patent number 3,019,827
    • Issue date Feb 6, 1962
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2175537
    • Patent number 2,175,537
    • Issue date Oct 10, 1939
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1869850
    • Patent number 1,869,850
    • Issue date Aug 2, 1932
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1781344
    • Patent number 1,781,344
    • Issue date Nov 11, 1930
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1634298
    • Patent number 1,634,298
    • Issue date Jul 5, 1927
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1560736
    • Patent number 1,560,736
    • Issue date Nov 10, 1925
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Hand-Held Power Tool Comprising a Safety Coupling
    • Publication number 20180169847
    • Publication date Jun 21, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Philipp Lorenz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHISELING HANDHELD POWER TOOL
    • Publication number 20170014983
    • Publication date Jan 19, 2017
    • Hitlti Aktiengesellschaft
    • Udo Hauptmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HANDHELD POWER TOOL
    • Publication number 20160311103
    • Publication date Oct 27, 2016
    • HILTI AKTIENGESELLSCHAFT
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULIC HAMMER HAVING IMPACT SYSTEM SUBASSEMBLY
    • Publication number 20140262407
    • Publication date Sep 18, 2014
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULIC HAMMER HAVING CO-AXIAL ACCUMULATOR AND PISTON
    • Publication number 20140262406
    • Publication date Sep 18, 2014
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-Held Power Tool
    • Publication number 20140041889
    • Publication date Feb 13, 2014
    • ROBERT BOSCH GmbH
    • Thomas Storm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20140014383
    • Publication date Jan 16, 2014
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20100300715
    • Publication date Dec 2, 2010
    • Thomas Storm
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER STRUCTURE
    • Publication number 20080066582
    • Publication date Mar 20, 2008
    • Yung-Shou Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Deadblow hammer
    • Publication number 20070051207
    • Publication date Mar 8, 2007
    • Anthony Krallman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand power tool, in particular drill hammer and/or jackhammer
    • Publication number 20050263306
    • Publication date Dec 1, 2005
    • Karl Frauhammer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Deadblow hammer
    • Publication number 20050193868
    • Publication date Sep 8, 2005
    • Anthony Krallman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Power tool
    • Publication number 20040134673
    • Publication date Jul 15, 2004
    • Manfred Droste
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Deadblow golf club
    • Publication number 20040110573
    • Publication date Jun 10, 2004
    • Anthony Krallman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Deadblow hammer
    • Publication number 20040050214
    • Publication date Mar 18, 2004
    • Anthony Krallman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS