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  • CPC
  • Y10T70/7379
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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 Y10T70/00Locks

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Y10T70/7379Variant diameter
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical lock having a variable key
    • Patent number 4,534,195
    • Issue date Aug 13, 1985
    • GRETAG Aktiengesellschaft
    • Kurt Ehrat
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2792703
    • Patent number 2,792,703
    • Issue date May 21, 1957
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2635449
    • Patent number 2,635,449
    • Issue date Apr 21, 1953
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2447785
    • Patent number 2,447,785
    • Issue date Aug 24, 1948
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2322724
    • Patent number 2,322,724
    • Issue date Jun 22, 1943
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2015660
    • Patent number 2,015,660
    • Issue date Oct 1, 1935
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1882794
    • Patent number 1,882,794
    • Issue date Oct 18, 1932
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1747316
    • Patent number 1,747,316
    • Issue date Feb 18, 1930
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1607426
    • Patent number 1,607,426
    • Issue date Nov 16, 1926
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1526124
    • Patent number 1,526,124
    • Issue date Feb 10, 1925
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1513721
    • Patent number 1,513,721
    • Issue date Oct 28, 1924
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1456852
    • Patent number 1,456,852
    • Issue date May 29, 1923
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1457253
    • Patent number 1,457,253
    • Issue date May 29, 1923
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1449360
    • Patent number 1,449,360
    • Issue date Mar 20, 1923
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1437028
    • Patent number 1,437,028
    • Issue date Nov 28, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1434821
    • Patent number 1,434,821
    • Issue date Nov 7, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1426977
    • Patent number 1,426,977
    • Issue date Aug 22, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1413209
    • Patent number 1,413,209
    • Issue date Apr 18, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1320806
    • Patent number 1,320,806
    • Issue date Nov 4, 1919
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1293879
    • Patent number 1,293,879
    • Issue date Feb 11, 1919
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1222920
    • Patent number 1,222,920
    • Issue date Apr 17, 1917
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1171202
    • Patent number 1,171,202
    • Issue date Feb 8, 1916
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1158152
    • Patent number 1,158,152
    • Issue date Oct 26, 1915
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1076171
    • Patent number 1,076,171
    • Issue date Oct 21, 1913
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1000889
    • Patent number 1,000,889
    • Issue date Aug 15, 1911
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    987265
    • Patent number 987,265
    • Issue date Mar 21, 1911
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    978831
    • Patent number 978,831
    • Issue date Dec 20, 1910
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    954854
    • Patent number 954,854
    • Issue date Apr 12, 1910
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    864395
    • Patent number 864,395
    • Issue date Aug 27, 1907
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    842076
    • Patent number 842,076
    • Issue date Jan 22, 1907
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES