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  • Y10T70/7249
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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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Y10T70/7249Tumblers released
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resistant mechanical combination lock and improvements thereto
    • Patent number 8,667,821
    • Issue date Mar 11, 2014
    • Michael J. Walsh & Associates, Inc.
    • Michael J. Walsh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination locks with improved code-changing features
    • Patent number 8,459,070
    • Issue date Jun 11, 2013
    • Master Lock Company LLC
    • Mark D. Johnson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Resistant mechanical combination lock and improvements thereto
    • Patent number 8,443,639
    • Issue date May 21, 2013
    • Michael J. Walsh & Associates, Inc.
    • Michael J. Walsh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Deadbolt combination lock system with automatic locking spring bolt
    • Patent number 6,151,935
    • Issue date Nov 28, 2000
    • Mas-Hamilton Group
    • Walter R. Evans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tumbler wheel scrambler for combination lock
    • Patent number 5,095,724
    • Issue date Mar 17, 1992
    • Sargent & Greenleaf, Inc.
    • Gregory C. Lainhart
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination locks
    • Patent number 4,708,006
    • Issue date Nov 24, 1987
    • Canadian Patents and Development Limited
    • Earl I. Hodgson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combined key and combination lock
    • Patent number 4,694,670
    • Issue date Sep 22, 1987
    • Young H. Jang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Retractable cable lock
    • Patent number 4,543,806
    • Issue date Oct 1, 1985
    • Papandrea; James J.
    • James J. Papandrea
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock
    • Patent number 4,532,785
    • Issue date Aug 6, 1985
    • La Gard, Inc.
    • Tim M. Uyeda
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Luggage case resettable sequential combination lock
    • Patent number 4,350,030
    • Issue date Sep 21, 1982
    • Samsonite Corporation
    • Robert L. Bromley
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock mechanism
    • Patent number 4,327,565
    • Issue date May 4, 1982
    • Harold S. Mortin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bicycle lock
    • Patent number 4,302,955
    • Issue date Dec 1, 1981
    • Shigeru Kawakami
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multiple bolt combination lock
    • Patent number 4,127,995
    • Issue date Dec 5, 1978
    • Schwab Safe Co., Inc.
    • Norman Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock and switch device
    • Patent number 3,980,844
    • Issue date Sep 14, 1976
    • Eric L. Bianco
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Combined knob and permutation lock assembly for door latches
    • Patent number 3,952,562
    • Issue date Apr 27, 1976
    • A. Ray Snow
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3628355
    • Patent number 3,628,355
    • Issue date Dec 21, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3533253
    • Patent number 3,533,253
    • Issue date Oct 13, 1970
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3481167
    • Patent number 3,481,167
    • Issue date Dec 2, 1969
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3472049
    • Patent number 3,472,049
    • Issue date Oct 14, 1969
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3423970
    • Patent number 3,423,970
    • Issue date Jan 28, 1969
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3413828
    • Patent number 3,413,828
    • Issue date Dec 3, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3391556
    • Patent number 3,391,556
    • Issue date Jul 9, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3373583
    • Patent number 3,373,583
    • Issue date Mar 19, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3339382
    • Patent number 3,339,382
    • Issue date Sep 5, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3331228
    • Patent number 3,331,228
    • Issue date Jul 18, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3330140
    • Patent number 3,330,140
    • Issue date Jul 11, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3172283
    • Patent number 3,172,283
    • Issue date Mar 9, 1965
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2991644
    • Patent number 2,991,644
    • Issue date Jul 11, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2900813
    • Patent number 2,900,813
    • Issue date Aug 25, 1959
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2884778
    • Patent number 2,884,778
    • Issue date May 5, 1959
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents