manually operated tools specially adapted for separating nuts attached to each other

Patents Grantslast 30 patents

  • Information Patent Grant

    Lock bolt collar removal tool

    • Patent number 11,717,899
    • Issue date Aug 8, 2023
    • The Boeing Company
    • Avery C. Alby
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool force transmitting method and apparatus

    • Patent number 6,928,739
    • Issue date Aug 16, 2005
    • SPX Corporation
    • James E. Jirele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chestnut's friend

    • Patent number 6,163,962
    • Issue date Dec 26, 2000
    • Philip V. Ganguzza
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hand tool for removing collar from lock bolt

    • Patent number 4,989,325
    • Issue date Feb 5, 1991
    • The Boeing Company
    • John E. Durkin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Chip cracker device

    • Patent number 4,868,986
    • Issue date Sep 26, 1989
    • Steven N. Olson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Washer cutter

    • Patent number 4,627,166
    • Issue date Dec 9, 1986
    • William D. McMinn
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Tool for removing stubborn nuts

    • Patent number 4,446,622
    • Issue date May 8, 1984
    • Dionne; John B.
    • William R. Lamphere
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shock absorber removing tool

    • Patent number 4,346,518
    • Issue date Aug 31, 1982
    • David A. Wood
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutting and splitting tool

    • Patent number 4,296,552
    • Issue date Oct 27, 1981
    • David B. Sabatino
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutting apparatus for a rusty nut

    • Patent number 4,290,199
    • Issue date Sep 22, 1981
    • Shuji Hashimoto
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Nut cutting or nut breaking tool

    • Patent number 4,246,699
    • Issue date Jan 27, 1981
    • Cliff Van Riper
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Faucet stem nut splitter

    • Patent number 4,203,211
    • Issue date May 20, 1980
    • Thomas R. Quick
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Nut cutter

    • Patent number 4,083,111
    • Issue date Apr 11, 1978
    • H and W Tool Sales
    • Harry A. Kerins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable hydraulic tool useful for cutting nuts

    • Patent number 4,057,897
    • Issue date Nov 15, 1977
    • Charles Mitchell Seymour
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3330037

    • Patent number 3,330,037
    • Issue date Jul 11, 1967
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2994955

    • Patent number 2,994,955
    • Issue date Aug 8, 1961
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2985960

    • Patent number 2,985,960
    • Issue date May 30, 1961
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2956340

    • Patent number 2,956,340
    • Issue date Oct 18, 1960
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2879592

    • Patent number 2,879,592
    • Issue date Mar 31, 1959
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2802382

    • Patent number 2,802,382
    • Issue date Aug 13, 1957
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2666985

    • Patent number 2,666,985
    • Issue date Jan 26, 1954
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2558641

    • Patent number 2,558,641
    • Issue date Jun 26, 1951
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2482025

    • Patent number 2,482,025
    • Issue date Sep 13, 1949
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2414149

    • Patent number 2,414,149
    • Issue date Jan 14, 1947
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1778791

    • Patent number 1,778,791
    • Issue date Oct 21, 1930
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1658418

    • Patent number 1,658,418
    • Issue date Feb 7, 1928
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1653340

    • Patent number 1,653,340
    • Issue date Dec 20, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1613359

    • Patent number 1,613,359
    • Issue date Jan 4, 1927
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1361798

    • Patent number 1,361,798
    • Issue date Dec 7, 1920
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1300039

    • Patent number 1,300,039
    • Issue date Apr 8, 1919
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    Tool force transmitting method and apparatus

    • Publication number 20040255470
    • Publication date Dec 23, 2004
    • SPX Corporation
    • James E. Jirele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR