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Combination lock

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  • CPC
  • Y10T137/7162
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

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Y10T137/7162Combination lock
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lockable apparatus for deactivating a hydraulic system
    • Patent number 4,489,748
    • Issue date Dec 25, 1984
    • Ellis E. Fluetsch
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Valve with combination lock and remote control
    • Patent number 4,061,158
    • Issue date Dec 6, 1977
    • George J. Musial
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safe with hydraulic safety protection
    • Patent number 4,022,137
    • Issue date May 10, 1977
    • Tsuen Mu Chiu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3834484
    • Patent number 3,834,484
    • Issue date Sep 10, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3800821
    • Patent number 3,800,821
    • Issue date Apr 2, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3754565
    • Patent number 3,754,565
    • Issue date Aug 28, 1973
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3747378
    • Patent number 3,747,378
    • Issue date Jul 24, 1973
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3700063
    • Patent number 3,700,063
    • Issue date Oct 24, 1972
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3682267
    • Patent number 3,682,267
    • Issue date Aug 8, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3670836
    • Patent number 3,670,836
    • Issue date Jun 20, 1972
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3401545
    • Patent number 3,401,545
    • Issue date Sep 17, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2594559
    • Patent number 2,594,559
    • Issue date Apr 29, 1952
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2588605
    • Patent number 2,588,605
    • Issue date Mar 11, 1952
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1700989
    • Patent number 1,700,989
    • Issue date Feb 5, 1929
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1536388
    • Patent number 1,536,388
    • Issue date May 5, 1925
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1521099
    • Patent number 1,521,099
    • Issue date Dec 30, 1924
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1493336
    • Patent number 1,493,336
    • Issue date May 6, 1924
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1479192
    • Patent number 1,479,192
    • Issue date Jan 1, 1924
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1476741
    • Patent number 1,476,741
    • Issue date Dec 11, 1923
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1455583
    • Patent number 1,455,583
    • Issue date May 15, 1923
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1436966
    • Patent number 1,436,966
    • Issue date Nov 28, 1922
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1437020
    • Patent number 1,437,020
    • Issue date Nov 28, 1922
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1410610
    • Patent number 1,410,610
    • Issue date Mar 28, 1922
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1410609
    • Patent number 1,410,609
    • Issue date Mar 28, 1922
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1384026
    • Patent number 1,384,026
    • Issue date Jul 5, 1921
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1380617
    • Patent number 1,380,617
    • Issue date Jun 7, 1921
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1368526
    • Patent number 1,368,526
    • Issue date Feb 15, 1921
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1366868
    • Patent number 1,366,868
    • Issue date Jan 25, 1921
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1336650
    • Patent number 1,336,650
    • Issue date Apr 13, 1920
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1332765
    • Patent number 1,332,765
    • Issue date Mar 2, 1920
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents