Reversible ratchet

Patents Grantslast 30 patents

  • Information Patent Grant

    Holding wrench

    • Patent number 9,199,324
    • Issue date Dec 1, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Jun Niu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-aligning handheld tapping tool

    • Patent number 7,014,397
    • Issue date Mar 21, 2006
    • Tansil Phillips
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapping tool for use with drill press

    • Patent number 6,997,654
    • Issue date Feb 14, 2006
    • John Blick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable, handheld, power tool

    • Patent number 5,573,357
    • Issue date Nov 12, 1996
    • Boar Tools, Inc.
    • David A. Mirles
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cylindrical thread cutting aid

    • Patent number 5,490,746
    • Issue date Feb 13, 1996
    • Raymond L. Baker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ratcheting threading tool

    • Patent number 5,299,895
    • Issue date Apr 5, 1994
    • Wesley H. Greenhill
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Threading assembly

    • Patent number 4,856,946
    • Issue date Aug 15, 1989
    • Hong K. Park
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ratchet tap wrench

    • Patent number 4,799,832
    • Issue date Jan 24, 1989
    • Neil M. Abbott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ratchet die stock

    • Patent number 4,780,031
    • Issue date Oct 25, 1988
    • Super-Ego Tools, S.A.
    • Manuel A. Ollacarizqueta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Thread cutting diestock assembly

    • Patent number 4,752,163
    • Issue date Jun 21, 1988
    • Emerson Electric Co.
    • Gregory R. Fedor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapping drill

    • Patent number 4,355,931
    • Issue date Oct 26, 1982
    • Roland Leuenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pipeline flow restrictor and process

    • Patent number 4,291,727
    • Issue date Sep 29, 1981
    • Institute of Gas Technology
    • Gene G. Yie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thread cutting die stock

    • Patent number 4,213,723
    • Issue date Jul 22, 1980
    • REMS-WERK Christian Foll und Sohne GmbH & Co.
    • Rudolf Wagner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe tapping ratchet assembly

    • Patent number 4,149,820
    • Issue date Apr 17, 1979
    • Wayne A. Newlin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3364510

    • Patent number 3,364,510
    • Issue date Jan 23, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3290779

    • Patent number 3,290,779
    • Issue date Dec 13, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2512943

    • Patent number 2,512,943
    • Issue date Jun 27, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2505678

    • Patent number 2,505,678
    • Issue date Apr 25, 1950
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2286088

    • Patent number 2,286,088
    • Issue date Jun 9, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2281300

    • Patent number 2,281,300
    • Issue date Apr 28, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2269221

    • Patent number 2,269,221
    • Issue date Jan 6, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2255009

    • Patent number 2,255,009
    • Issue date Sep 2, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2228888

    • Patent number 2,228,888
    • Issue date Jan 14, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2145762

    • Patent number 2,145,762
    • Issue date Jan 31, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2110099

    • Patent number 2,110,099
    • Issue date Mar 1, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2060609

    • Patent number 2,060,609
    • Issue date Nov 10, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2004639

    • Patent number 2,004,639
    • Issue date Jun 11, 1935
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1956182

    • Patent number 1,956,182
    • Issue date Apr 24, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1913669

    • Patent number 1,913,669
    • Issue date Jun 13, 1933
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1878053

    • Patent number 1,878,053
    • Issue date Sep 20, 1932
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    HOLDING WRENCH

    • Publication number 20140186131
    • Publication date Jul 3, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • JUN NIU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Inner and outer thread tapping tool

    • Publication number 20110116882
    • Publication date May 19, 2011
    • Mark Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tapping tool for use with drill press

    • Publication number 20050042045
    • Publication date Feb 24, 2005
    • John Blick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Self-aligning handheld tapping tool

    • Publication number 20050042046
    • Publication date Feb 24, 2005
    • Tansil Phillips
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR