TREA

actuated by fluid or gas pressure

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  • CPC
  • B23D51/18
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D51/00Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends

Current Industry

B23D51/18actuated by fluid or gas pressure
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic reciprocating saw
    • Patent number 10,807,175
    • Issue date Oct 20, 2020
    • DIN LONG INDUSTRIAL CO., LTD.
    • Jung-Fu Hsieh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatic device for a pneumatic saw
    • Patent number 10,131,006
    • Issue date Nov 20, 2018
    • Basso Industry Corp.
    • Liang-Chi Hung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blade holding device
    • Patent number 9,981,328
    • Issue date May 29, 2018
    • Basso Industry Corp.
    • Liang-Chi Hung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 9,699,973
    • Issue date Jul 11, 2017
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 9,615,515
    • Issue date Apr 11, 2017
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 9,510,517
    • Issue date Dec 6, 2016
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool
    • Patent number 9,486,866
    • Issue date Nov 8, 2016
    • Robert Bosch GmbH
    • Thomas Winkler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 9,392,750
    • Issue date Jul 19, 2016
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 9,277,694
    • Issue date Mar 8, 2016
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 8,939,052
    • Issue date Jan 27, 2015
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Integrated cylinder and reversing assembly of a reciprocating pneum...
    • Patent number 8,844,646
    • Issue date Sep 30, 2014
    • Sing Hua Industrial Co., Ltd.
    • Kuo-Jung Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld tool with a linear oscillating drive
    • Patent number 8,292,003
    • Issue date Oct 23, 2012
    • Biax Machinen GmbH
    • Marco Baumann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatically powered pole saw
    • Patent number 8,156,655
    • Issue date Apr 17, 2012
    • Ronald Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocating pneumatic tool mechanism
    • Patent number 7,753,136
    • Issue date Jul 13, 2010
    • Cheng Huan Industry Ltd.
    • Kuo-Chou Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatic tool
    • Patent number 7,677,325
    • Issue date Mar 16, 2010
    • Nitto Kohki Co., Ltd.
    • Kuniaki Shibuya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Air saw
    • Patent number 7,207,116
    • Issue date Apr 24, 2007
    • Kuken Co., Ltd.
    • Akinori Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatic power cutting tool
    • Patent number 6,658,745
    • Issue date Dec 9, 2003
    • Mountain Pneumatic Tools Co., Ltd.
    • Chung-Jen Huang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held tool with a linear oscillating drive
    • Patent number 6,415,876
    • Issue date Jul 9, 2002
    • Biax-Maschinen GmbH
    • Heinrich Bollinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocating pneumatic saw
    • Patent number 6,065,216
    • Issue date May 23, 2000
    • S.P. Air Kabusiki Kaisha
    • Osamu Izumisawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Air-tight sealing arrangement of a handy pneumatic power saw
    • Patent number 6,006,435
    • Issue date Dec 28, 1999
    • Mei-Hsiu Chien
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressure medium operated impact mechanism
    • Patent number 5,755,292
    • Issue date May 26, 1998
    • Goran Nilsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for removing motor vehicle windshields
    • Patent number 5,421,230
    • Issue date Jun 6, 1995
    • Eliminator Industries
    • John S. Flaherty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid powered cutting tool
    • Patent number 5,218,767
    • Issue date Jun 15, 1993
    • Andrew J. Wells
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocating air motor
    • Patent number 5,044,254
    • Issue date Sep 3, 1991
    • Coltene/Whaldent, Inc.
    • Alan N. Miller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatic tool holder
    • Patent number 4,864,727
    • Issue date Sep 12, 1989
    • George Chu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pneumatic meat saw
    • Patent number 4,675,944
    • Issue date Jun 30, 1987
    • Daryl F. Wells
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double-bladed power hacksaw
    • Patent number 4,619,166
    • Issue date Oct 28, 1986
    • Colic Machine & Tool Limited
    • Viljo K. Valavaara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocatory air motor with cushioning pistons
    • Patent number 4,492,147
    • Issue date Jan 8, 1985
    • Knapp Pneumatics, Inc.
    • Wallace C. Knapp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder assembly for a portable power tool
    • Patent number 4,290,721
    • Issue date Sep 22, 1981
    • Fritz Knoll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reciprocating saw
    • Patent number 4,145,811
    • Issue date Mar 27, 1979
    • Jarvis Products Corporation
    • Leo J. Kendzior
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Air File
    • Publication number 20190039200
    • Publication date Feb 7, 2019
    • JIAN-SHIOU LIAW
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Blade Holding Device
    • Publication number 20170008101
    • Publication date Jan 12, 2017
    • BASSO INDUSTRY CORP.
    • Liang-Chi Hung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PNEUMATIC DEVICE FOR A PNEUMATIC SAW
    • Publication number 20160375512
    • Publication date Dec 29, 2016
    • BASSO INDUSTRY CORP.
    • Liang-Chi HUNG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20160255779
    • Publication date Sep 8, 2016
    • Ronald Alan Gatten
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20160249534
    • Publication date Sep 1, 2016
    • Ronald Alan Gatten
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20150135543
    • Publication date May 21, 2015
    • Ronald Alan Gatten
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20150090086
    • Publication date Apr 2, 2015
    • ROBERT BOSCH GmbH
    • Thomas Winkler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20150047211
    • Publication date Feb 19, 2015
    • Ronald Alan Gatten
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    INTEGRATED CYLINDER AND REVERSING ASSEMBLY OF A RECIPROCATING PNEUM...
    • Publication number 20130126200
    • Publication date May 23, 2013
    • SING HUA INDUSTRIAL CO., LTD.
    • Kuo-Jung LU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    REVERSING ACTUATING MODULE FOR A RECIPROCATING PNEUMATIC TOOL
    • Publication number 20130037292
    • Publication date Feb 14, 2013
    • RIYAN PNEUMATIC CO., LTD.
    • Jui-Lung CHIU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20120240418
    • Publication date Sep 27, 2012
    • Ronald Alan Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INTEGRATED CYLINDER AND REVERSING ASSEMBLY MODULE OF A RECIPROCATIN...
    • Publication number 20110232475
    • Publication date Sep 29, 2011
    • Ching-Shun CHANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pneumatic saw power transmission structure
    • Publication number 20100275448
    • Publication date Nov 4, 2010
    • STORM PNEUMTIC TOOL CO., LTD
    • Yung-Yung Sun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD TOOL WITH A LINEAR OSCILLATING DRIVE
    • Publication number 20100270049
    • Publication date Oct 28, 2010
    • BIAX Maschinen GmbH
    • Marco Baumann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PNEUMATICALLY POWERED POLE SAW
    • Publication number 20090119935
    • Publication date May 14, 2009
    • Ronald Gatten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pneumatic Tool
    • Publication number 20090107690
    • Publication date Apr 30, 2009
    • Nitto Kohki Co., Ltd.
    • Kuniaki Shibuya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RECIPROCATING PNEUMATIC TOOL MECHANISM
    • Publication number 20090065231
    • Publication date Mar 12, 2009
    • CHENG HUAN INDUSTRY Ltd.
    • Kuo-Chou LU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Automatic saw
    • Publication number 20060179667
    • Publication date Aug 17, 2006
    • Osamu Izumisawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Air saw
    • Publication number 20030047053
    • Publication date Mar 13, 2003
    • Akinori Nakamura
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC