Single ratchet or clutch

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotational control assembly in packaging machines

    • Patent number 7,493,742
    • Issue date Feb 24, 2009
    • Curwood, Inc.
    • Paul Edward Wegner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Automatic transmission with stepless, continuously variable speed a...

    • Patent number 7,011,322
    • Issue date Mar 14, 2006
    • William T. Beale
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Mounting mechanism and head mounted apparatus

    • Patent number 6,378,390
    • Issue date Apr 30, 2002
    • Mixed Reality Systems Laboratory Inc.
    • Yoshihiro Saito
    • G02 - OPTICS
  • Information Patent Grant

    3581586

    • Patent number 3,581,586
    • Issue date Jun 1, 1971
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3531087

    • Patent number 3,531,087
    • Issue date Sep 29, 1970
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3373622

    • Patent number 3,373,622
    • Issue date Mar 19, 1968
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3334881

    • Patent number 3,334,881
    • Issue date Aug 8, 1967
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3232127

    • Patent number 3,232,127
    • Issue date Feb 1, 1966
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3142149

    • Patent number 3,142,149
    • Issue date Jul 28, 1964
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3138030

    • Patent number 3,138,030
    • Issue date Jun 23, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3115589

    • Patent number 3,115,589
    • Issue date Dec 24, 1963
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2790336

    • Patent number 2,790,336
    • Issue date Apr 30, 1957
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2713803

    • Patent number 2,713,803
    • Issue date Jul 26, 1955
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2712758

    • Patent number 2,712,758
    • Issue date Jul 12, 1955
    • G04 - HOROLOGY
  • Information Patent Grant

    2565883

    • Patent number 2,565,883
    • Issue date Aug 28, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2563302

    • Patent number 2,563,302
    • Issue date Aug 7, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2227703

    • Patent number 2,227,703
    • Issue date Jan 7, 1941
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1860914

    • Patent number 1,860,914
    • Issue date May 31, 1932
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1802067

    • Patent number 1,802,067
    • Issue date Apr 21, 1931
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1592817

    • Patent number 1,592,817
    • Issue date Jul 20, 1926
    • B30 - PRESSES
  • Information Patent Grant

    1593042

    • Patent number 1,593,042
    • Issue date Jul 20, 1926
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    1523640

    • Patent number 1,523,640
    • Issue date Jan 20, 1925
    • B30 - PRESSES
  • Information Patent Grant

    1454398

    • Patent number 1,454,398
    • Issue date May 8, 1923
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1443173

    • Patent number 1,443,173
    • Issue date Jan 23, 1923
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1433175

    • Patent number 1,433,175
    • Issue date Oct 24, 1922
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1413272

    • Patent number 1,413,272
    • Issue date Apr 18, 1922
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1411345

    • Patent number 1,411,345
    • Issue date Apr 4, 1922
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    1369599

    • Patent number 1,369,599
    • Issue date Feb 22, 1921
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1362267

    • Patent number 1,362,267
    • Issue date Dec 14, 1920
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1348940

    • Patent number 1,348,940
    • Issue date Aug 10, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents