TREA

Use of rolls

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Industry

  • CPC
  • B25D2250/355
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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

B25D2250/355Use of rolls
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Shock absorbing hammer
    • Patent number 9,016,171
    • Issue date Apr 28, 2015
    • Alex Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Chisel
    • Patent number 7,178,878
    • Issue date Feb 20, 2007
    • Black & Decker Inc.
    • Markus Rompel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussion tool
    • Patent number 6,155,356
    • Issue date Dec 5, 2000
    • Hitachi Koki Co., Ltd.
    • Atsuyuki Kikuchi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool bit chuck
    • Patent number 5,700,018
    • Issue date Dec 23, 1997
    • Hilti Aktiengesellschaft
    • Hans-Werner Bongers-Ambrosius
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL FOR MOUNTING A SEAL IN A GROOVE OR GAP ON A WIND TURBINE
    • Publication number 20210316429
    • Publication date Oct 14, 2021
    • Siemens Gamesa Renewable Energy A/S
    • Paw Bjerre Lang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SHOCK ABSORBING HAMMER
    • Publication number 20140311299
    • Publication date Oct 23, 2014
    • Alex Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    COUPLING ARRANGEMENT FOR COUPLING ROCK DRILL SHANK
    • Publication number 20100116518
    • Publication date May 13, 2010
    • SANDVIK MINING AND CONSSTRUCTION OY
    • Mauri Esko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chisel
    • Publication number 20060022511
    • Publication date Feb 2, 2006
    • Markus Rompel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS