Lock wards

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  • CPC
  • E05B15/06
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disc tumbler cylinder lock and key combination

    • Patent number 11,885,150
    • Issue date Jan 30, 2024
    • Abloy Oy
    • Keijo Kinnunen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key having a catch and a replaceable blade, lock, and operating met...

    • Patent number 11,840,863
    • Issue date Dec 12, 2023
    • Ildar Ibragimovich Salimov
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic connecting system with heat-activated release

    • Patent number 10,975,595
    • Issue date Apr 13, 2021
    • dormakaba USA Inc.
    • Chad Hickman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety trapped key interlock system

    • Patent number 10,392,834
    • Issue date Aug 27, 2019
    • ENEX GROUP LTD.
    • Wayne Hodgson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tamper resistant locking device

    • Patent number 9,938,751
    • Issue date Apr 10, 2018
    • Leslie Ho Leung Chow
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security cover for a cylinder lock

    • Patent number 8,459,072
    • Issue date Jun 11, 2013
    • Shred-It International Inc.
    • Douglas Charles Bisson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock and key mechanism and method of use

    • Patent number 8,312,749
    • Issue date Nov 20, 2012
    • GMS Industries, Inc.
    • Mike Yueh-Ming Tong
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Axial spring balancing pin tumbler lock

    • Patent number 7,685,854
    • Issue date Mar 30, 2010
    • Forrest Xu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with an improved configuration

    • Patent number 7,234,330
    • Issue date Jun 26, 2007
    • Camlock Systems, Ltd
    • Bao Hsin Tseng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock

    • Patent number 7,007,522
    • Issue date Mar 7, 2006
    • Fu-An Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Structure of a lockset

    • Patent number 6,519,988
    • Issue date Feb 18, 2003
    • One Lus International Co., Ltd.
    • Ping-Hua Wu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gate lock

    • Patent number 4,687,238
    • Issue date Aug 18, 1987
    • Daniel Mintz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Warning light security device

    • Patent number 4,006,614
    • Issue date Feb 8, 1977
    • Safe-Lite, Inc.
    • Wilton K. Decker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1994095

    • Patent number 1,994,095
    • Issue date Mar 12, 1935
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1714150

    • Patent number 1,714,150
    • Issue date May 21, 1929
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1675581

    • Patent number 1,675,581
    • Issue date Jul 3, 1928
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents