Positive lock

Patents Grantslast 30 patents

  • Information Patent Grant

    Disc brakes for vehicles

    • Patent number 4,121,700
    • Issue date Oct 24, 1978
    • Girling Limited
    • Hugh Grenville Margetts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking nut assembly with deformable locking sleeve

    • Patent number 4,094,558
    • Issue date Jun 13, 1978
    • The Babcock & Wilcox Company
    • David Wayne Christiansen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Means for retaining a piston on a piston rod

    • Patent number 4,092,904
    • Issue date Jun 6, 1978
    • Deere & Company
    • Larry Donald Schreiber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nut locking means

    • Patent number 4,090,545
    • Issue date May 23, 1978
    • Caterpillar Tractor Co.
    • Arthur J. Ritter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking device for a nozzle block and a method for installing it

    • Patent number 4,087,201
    • Issue date May 2, 1978
    • Westinghouse Electric Corp.
    • John J. Walsh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Marine propeller mounting device

    • Patent number 3,957,394
    • Issue date May 18, 1976
    • Harold Chaskin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3844323

    • Patent number 3,844,323
    • Issue date Oct 29, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3830271

    • Patent number 3,830,271
    • Issue date Aug 20, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3763745

    • Patent number 3,763,745
    • Issue date Oct 9, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3762455

    • Patent number 3,762,455
    • Issue date Oct 2, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3754628

    • Patent number 3,754,628
    • Issue date Aug 28, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3734444

    • Patent number 3,734,444
    • Issue date May 22, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3701550

    • Patent number 3,701,550
    • Issue date Oct 31, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3622185

    • Patent number 3,622,185
    • Issue date Nov 23, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3581609

    • Patent number 3,581,609
    • Issue date Jun 1, 1971
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3564563

    • Patent number 3,564,563
    • Issue date Feb 16, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3512565

    • Patent number 3,512,565
    • Issue date May 19, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3475040

    • Patent number 3,475,040
    • Issue date Oct 28, 1969
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3464474

    • Patent number 3,464,474
    • Issue date Sep 2, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3323844

    • Patent number 3,323,844
    • Issue date Jun 6, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3319689

    • Patent number 3,319,689
    • Issue date May 16, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3318355

    • Patent number 3,318,355
    • Issue date May 9, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3285312

    • Patent number 3,285,312
    • Issue date Nov 15, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3267665

    • Patent number 3,267,665
    • Issue date Aug 23, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3237665

    • Patent number 3,237,665
    • Issue date Mar 1, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3232639

    • Patent number 3,232,639
    • Issue date Feb 1, 1966
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3176814

    • Patent number 3,176,814
    • Issue date Apr 6, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3152524

    • Patent number 3,152,524
    • Issue date Oct 13, 1964
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3001842

    • Patent number 3,001,842
    • Issue date Sep 26, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2879089

    • Patent number 2,879,089
    • Issue date Mar 24, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents