TREA

Combination operable only

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  • CPC
  • Y10T70/5358
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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

Current Industry

Y10T70/5358Combination operable only
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Combination lock with latch bolt
    • Patent number 5,638,708
    • Issue date Jun 17, 1997
    • Chung-Tang Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3789637
    • Patent number 3,789,637
    • Issue date Feb 5, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2584655
    • Patent number 2,584,655
    • Issue date Feb 5, 1952
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1241636
    • Patent number 1,241,636
    • Issue date Oct 2, 1917
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    991285
    • Patent number 991,285
    • Issue date May 2, 1911
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    910174
    • Patent number 910,174
    • Issue date Jan 19, 1909
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    796907
    • Patent number 796,907
    • Issue date Aug 8, 1905
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    351026
    • Patent number 351,026
    • Issue date Oct 19, 1886
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    338586
    • Patent number 338,586
    • Issue date Mar 23, 1886
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    304244
    • Patent number 304,244
    • Issue date Aug 26, 1884
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    108481
    • Patent number 108,481
    • Issue date Oct 18, 1870
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    95181
    • Patent number 95,181
    • Issue date Sep 28, 1869
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    94156
    • Patent number 94,156
    • Issue date Aug 24, 1869
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    57040
    • Patent number 57,040
    • Issue date Aug 7, 1866
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents