Keeper interlocking

Patents Grantslast 30 patents

  • Information Patent Grant

    Door lock

    • Patent number 11,479,991
    • Issue date Oct 25, 2022
    • Kingsway Enterprises (UK) Limited
    • Benjamin Hall
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Storage container

    • Patent number 7,828,341
    • Issue date Nov 9, 2010
    • Shin-Etsu Polymer Co., Ltd.
    • Akihiro Hasegawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Slide latch assembly

    • Patent number 7,240,523
    • Issue date Jul 10, 2007
    • Southco, Inc.
    • Henric Johansson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electronic door lock dogging mechanism

    • Patent number 7,055,871
    • Issue date Jun 6, 2006
    • Jackson Corp.
    • George Toledo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tamper resistant lock assembly

    • Patent number 6,735,991
    • Issue date May 18, 2004
    • Alan E. Lurie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Securing device

    • Patent number 6,431,621
    • Issue date Aug 13, 2002
    • Cornelius De Groot
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock mechanism

    • Patent number 6,374,650
    • Issue date Apr 23, 2002
    • Lockwood Australia Pty Ltd.
    • Donald John Newman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door locking device

    • Patent number 5,983,680
    • Issue date Nov 16, 1999
    • Michael Wells
    • Lou F. Del Nin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock assembly

    • Patent number 5,941,102
    • Issue date Aug 24, 1999
    • Hans Reinholdsson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock set for swinging industrial door

    • Patent number 5,832,756
    • Issue date Nov 10, 1998
    • Chase Industries, Inc.
    • Stephen Robert Herman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Interlocking dead bolt with projecting pins

    • Patent number 5,794,991
    • Issue date Aug 18, 1998
    • Schlage Lock Company
    • Jon M. Smallegan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock system

    • Patent number 5,406,814
    • Issue date Apr 18, 1995
    • Michael Zeager
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Dropbolt lock assembly

    • Patent number 5,044,181
    • Issue date Sep 3, 1991
    • Medeco Security Locks, Inc.
    • Stevie C. Roop
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock mechanism

    • Patent number 4,918,953
    • Issue date Apr 24, 1990
    • Ogden Industries Pty. Ltd.
    • Donald J. Newman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock device with concealed mounting screws

    • Patent number 4,813,250
    • Issue date Mar 21, 1989
    • Catwin Industrial Corp.
    • Ching H. Yeh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Deadbolt assembly

    • Patent number 4,719,774
    • Issue date Jan 19, 1988
    • Ogden Industries Pty. Ltd.
    • Donald J. Newman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanism for operating a drop-bolt door lock

    • Patent number 4,617,811
    • Issue date Oct 21, 1986
    • Medeco Security Locks, Inc.
    • Stevie C. Roop
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Device for automatic lock

    • Patent number 4,509,348
    • Issue date Apr 9, 1985
    • S. P. Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock

    • Patent number 4,227,386
    • Issue date Oct 14, 1980
    • Mattie Crockett
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock

    • Patent number 3,978,699
    • Issue date Sep 7, 1976
    • Schlaefli; George Thomas
    • Edward Joseph Kay'Triniak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multiple dial combination lock

    • Patent number 3,967,477
    • Issue date Jul 6, 1976
    • Richard P. Harrington
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock for runners, particularly runners of sliding glass doors, on d...

    • Patent number 3,956,911
    • Issue date May 18, 1976
    • Firma Josef Voss KG.
    • Gerard Corboud
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3796071

    • Patent number 3,796,071
    • Issue date Mar 12, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3774420

    • Patent number 3,774,420
    • Issue date Nov 27, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3582119

    • Patent number 3,582,119
    • Issue date Jun 1, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3444546

    • Patent number 3,444,546
    • Issue date May 13, 1969
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3175376

    • Patent number 3,175,376
    • Issue date Mar 30, 1965
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2943877

    • Patent number 2,943,877
    • Issue date Jul 5, 1960
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2720102

    • Patent number 2,720,102
    • Issue date Oct 11, 1955
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2668073

    • Patent number 2,668,073
    • Issue date Feb 2, 1954
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Fiber Optic Enclosure Having Tamper Resistant Lock

    • Publication number 20120049711
    • Publication date Mar 1, 2012
    • Gil Ruiz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    STORAGE CONTAINER

    • Publication number 20090026109
    • Publication date Jan 29, 2009
    • Shin-Etsu Polymer Co., Ltd.
    • Akihiro Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Slide latch assembly

    • Publication number 20050229658
    • Publication date Oct 20, 2005
    • Southco, Inc.
    • Henric Johansson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Electronic door lock dogging mechanism

    • Publication number 20050012343
    • Publication date Jan 20, 2005
    • Mark Warden
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Tamper resistant lock assembly

    • Publication number 20030010072
    • Publication date Jan 16, 2003
    • Alan E. Lurie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES