each knob being pushed a predetermined number of times

Industry

  • CPC
  • E05B37/166
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lock

    • Patent number 10,718,136
    • Issue date Jul 21, 2020
    • Supra (UK) Limited
    • Robert Williams
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock

    • Patent number 10,047,542
    • Issue date Aug 14, 2018
    • Supra (UK) Limited
    • Robert Williams
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanical combination lock

    • Patent number 9,175,504
    • Issue date Nov 3, 2015
    • BORG LOCKS (HK) LTD
    • Ngai Kwong Wong
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanical combination lock

    • Patent number 8,973,418
    • Issue date Mar 10, 2015
    • Schlage Lock Company LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 6,755,059
    • Issue date Jun 29, 2004
    • Kent J. Nall
    • F41 - WEAPONS
  • Information Patent Grant

    Combination lock

    • Patent number 6,718,803
    • Issue date Apr 13, 2004
    • Knollan Ltd.
    • Yehonatan Knoll
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanical code comparator

    • Patent number 6,484,545
    • Issue date Nov 26, 2002
    • Sandia Corporation
    • Frank J. Peter
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Permutation type lock control assembly

    • Patent number 4,848,116
    • Issue date Jul 18, 1989
    • Ilco Unican Inc.
    • Edgar G. Lizotte
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanism for keyless lock systems

    • Patent number 4,787,224
    • Issue date Nov 29, 1988
    • Rafael F. Mesa
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Keyless lock

    • Patent number 4,476,698
    • Issue date Oct 16, 1984
    • Nicholas Treslo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Push-button combination lock

    • Patent number 4,027,508
    • Issue date Jun 7, 1977
    • Thomas K. McGourty
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3808852

    • Patent number 3,808,852
    • Issue date May 7, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3667261

    • Patent number 3,667,261
    • Issue date Jun 6, 1972
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3379040

    • Patent number 3,379,040
    • Issue date Apr 23, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3357216

    • Patent number 3,357,216
    • Issue date Dec 12, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3343385

    • Patent number 3,343,385
    • Issue date Sep 26, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3099150

    • Patent number 3,099,150
    • Issue date Jul 30, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2928271

    • Patent number 2,928,271
    • Issue date Mar 15, 1960
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2896439

    • Patent number 2,896,439
    • Issue date Jul 28, 1959
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2628490

    • Patent number 2,628,490
    • Issue date Feb 17, 1953
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2598457

    • Patent number 2,598,457
    • Issue date May 27, 1952
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2566967

    • Patent number 2,566,967
    • Issue date Sep 4, 1951
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2491779

    • Patent number 2,491,779
    • Issue date Dec 20, 1949
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2173680

    • Patent number 2,173,680
    • Issue date Sep 19, 1939
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2165674

    • Patent number 2,165,674
    • Issue date Jul 11, 1939
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2132201

    • Patent number 2,132,201
    • Issue date Oct 4, 1938
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2128002

    • Patent number 2,128,002
    • Issue date Aug 23, 1938
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2120142

    • Patent number 2,120,142
    • Issue date Jun 7, 1938
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2049983

    • Patent number 2,049,983
    • Issue date Aug 4, 1936
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1835691

    • Patent number 1,835,691
    • Issue date Dec 8, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    LOCK

    • Publication number 20200299999
    • Publication date Sep 24, 2020
    • Supra (UK) Limited
    • Robert Williams
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK

    • Publication number 20180320409
    • Publication date Nov 8, 2018
    • Supra (UK) Limited
    • Robert Williams
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK

    • Publication number 20170321451
    • Publication date Nov 9, 2017
    • MOOSE JUNCTION LIMITED
    • Robert Williams
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MECHANICAL COMBINATION LOCK

    • Publication number 20130298620
    • Publication date Nov 14, 2013
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MECHANICAL PUSHBUTTON LOCKING ARRANGEMENTS

    • Publication number 20110132049
    • Publication date Jun 9, 2011
    • MASTER LOCK COMPANY, LLC
    • Glenn P. Meekma
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Combination lock

    • Publication number 20040261477
    • Publication date Dec 30, 2004
    • Song-Ming Wang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    COMBINATION LOCK

    • Publication number 20040118172
    • Publication date Jun 24, 2004
    • Kent J. Nall
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Combination lock

    • Publication number 20030205069
    • Publication date Nov 6, 2003
    • Yehonatan Knoll
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES