Spring means biasing wrench jaws

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool for fastening or loosening threaded couplings for cables

    • Patent number 6,883,403
    • Issue date Apr 26, 2005
    • Weidmuller Interface GmbH & Co. KG
    • Martin Drewes
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tool used in combination with cable security device

    • Patent number 6,704,987
    • Issue date Mar 16, 2004
    • Glenn G. Miller
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for spring tensioning

    • Patent number 6,508,461
    • Issue date Jan 21, 2003
    • Safe Ratch, Inc.
    • Thomas P Trevorrow
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Method and apparatus for spring tensioning

    • Patent number 5,911,797
    • Issue date Jun 15, 1999
    • Albentom Corp.
    • Thomas P Trevorrow
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Contact insertion and removal tool

    • Patent number 4,268,955
    • Issue date May 26, 1981
    • Daniels Manufacturing Corp.
    • William A. Daniels
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Automatic adjustable wrench

    • Patent number 3,983,768
    • Issue date Oct 5, 1976
    • Carl N. Smith
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1862002

    • Patent number 1,862,002
    • Issue date Jun 7, 1932
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1779025

    • Patent number 1,779,025
    • Issue date Oct 21, 1930
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1778748

    • Patent number 1,778,748
    • Issue date Oct 21, 1930
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1760544

    • Patent number 1,760,544
    • Issue date May 27, 1930
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1734734

    • Patent number 1,734,734
    • Issue date Nov 5, 1929
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1707947

    • Patent number 1,707,947
    • Issue date Apr 2, 1929
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1685432

    • Patent number 1,685,432
    • Issue date Sep 25, 1928
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1639078

    • Patent number 1,639,078
    • Issue date Aug 16, 1927
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1552091

    • Patent number 1,552,091
    • Issue date Sep 1, 1925
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1530860

    • Patent number 1,530,860
    • Issue date Mar 24, 1925
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1492478

    • Patent number 1,492,478
    • Issue date Apr 29, 1924
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1486981

    • Patent number 1,486,981
    • Issue date Mar 18, 1924
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1480972

    • Patent number 1,480,972
    • Issue date Jan 15, 1924
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1429812

    • Patent number 1,429,812
    • Issue date Sep 19, 1922
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1426985

    • Patent number 1,426,985
    • Issue date Aug 22, 1922
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1422471

    • Patent number 1,422,471
    • Issue date Jul 11, 1922
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1408958

    • Patent number 1,408,958
    • Issue date Mar 7, 1922
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1402249

    • Patent number 1,402,249
    • Issue date Jan 3, 1922
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1395933

    • Patent number 1,395,933
    • Issue date Nov 1, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1391898

    • Patent number 1,391,898
    • Issue date Sep 27, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1385180

    • Patent number 1,385,180
    • Issue date Jul 19, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1384684

    • Patent number 1,384,684
    • Issue date Jul 12, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1383672

    • Patent number 1,383,672
    • Issue date Jul 5, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1371933

    • Patent number 1,371,933
    • Issue date Mar 15, 1921
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents