TREA

Key-actuated lock releases dog

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  • CPC
  • Y10T70/5442
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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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Y10T70/5442Key-actuated lock releases dog
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Latch actuating device
    • Patent number 9,556,646
    • Issue date Jan 31, 2017
    • HMI USA, INC.
    • Daniel A. Matre
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock with an improved structure
    • Patent number 8,113,021
    • Issue date Feb 14, 2012
    • Imperial (Asia) Limited
    • Miao-Hsueh Tsai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking mechanism
    • Patent number 8,087,272
    • Issue date Jan 3, 2012
    • Fouad F. Korban
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Press-buckled lock
    • Patent number 7,918,113
    • Issue date Apr 5, 2011
    • Che-Wen Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Two point latching system
    • Patent number 7,080,531
    • Issue date Jul 25, 2006
    • Southco, Inc.
    • Fabrice Vitry
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security classroom function lock mechanism
    • Patent number 6,860,129
    • Issue date Mar 1, 2005
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Unlocking device for a lever handle door lock
    • Patent number 6,807,833
    • Issue date Oct 26, 2004
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Lan-Shi Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High strength lever handle lock mechanism
    • Patent number 6,735,993
    • Issue date May 18, 2004
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High strength lever handle lock mechanism
    • Patent number 6,626,018
    • Issue date Sep 30, 2003
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electrical panel lock with locking plug head
    • Patent number 6,553,796
    • Issue date Apr 29, 2003
    • Compx International Inc.
    • Glyn A. Finch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Push button door locking mechanism
    • Patent number 6,553,799
    • Issue date Apr 29, 2003
    • Schlage Lock Company
    • Peter K. Bates
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock-and-handle assembly
    • Patent number 6,543,265
    • Issue date Apr 8, 2003
    • Fang-Yi Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock-and-handle assembly
    • Patent number 6,481,253
    • Issue date Nov 19, 2002
    • Fang-Yi Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Strength reinforcing structure of a lock outer handle
    • Patent number 6,470,721
    • Issue date Oct 29, 2002
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Huang Chao Ming
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock that can be locked from two sides thereof
    • Patent number 6,360,569
    • Issue date Mar 26, 2002
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Lin-Shi Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock device
    • Patent number 6,327,880
    • Issue date Dec 11, 2001
    • Chia-Pei Liang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Remotely-operated self-contained electronic lock security system as...
    • Patent number 6,297,725
    • Issue date Oct 2, 2001
    • Schlage Lock Company
    • Andrew Tischendorf
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Remotely operated self-contained electronic lock security system as...
    • Patent number 6,107,934
    • Issue date Aug 22, 2000
    • Schlage Lock Company
    • Demos Andreou
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock
    • Patent number 6,038,894
    • Issue date Mar 21, 2000
    • Shyang Feng Electric & Machinery Co., Inc.
    • Francisco Hu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Remotely-operated self-contained electronic lock security system as...
    • Patent number 5,933,086
    • Issue date Aug 3, 1999
    • Schlage Lock Company
    • Andrew Tischendorf
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Remote entry knobset
    • Patent number 5,816,085
    • Issue date Oct 6, 1998
    • Emhart Inc.
    • Michael Winardi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lever activated dead-bolt lock
    • Patent number 5,713,227
    • Issue date Feb 3, 1998
    • William A. Turnbo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Remotely-operated self-contained electronic lock security system as...
    • Patent number 5,712,626
    • Issue date Jan 27, 1998
    • Master Lock Company
    • Demos Andreou
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Outer handle of a door lock
    • Patent number 5,372,025
    • Issue date Dec 13, 1994
    • Jui-Chang Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Intermediate door locking mechanism
    • Patent number 5,113,675
    • Issue date May 19, 1992
    • Alan K. Uyeda
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lockset having improved actuator
    • Patent number 5,020,343
    • Issue date Jun 4, 1991
    • Emhart Industries, Inc.
    • LeRoy Hart
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lockset assembly
    • Patent number 4,741,190
    • Issue date May 3, 1988
    • Emhart Industries, Inc.
    • Theodore H. Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Knob latch
    • Patent number 4,732,418
    • Issue date Mar 22, 1988
    • National Manufacturing
    • Marlin D. Crown
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Deadlock with key operated locking cylinder
    • Patent number 4,691,543
    • Issue date Sep 8, 1987
    • John R. Watts
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latching device
    • Patent number 4,427,223
    • Issue date Jan 24, 1984
    • Von Duprin, Inc.
    • Maksimilijan Godec
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Door Lock with An Improved Structure
    • Publication number 20090120142
    • Publication date May 14, 2009
    • Miao-Hsueh Tsai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Press-buckled lock
    • Publication number 20060169012
    • Publication date Aug 3, 2006
    • Che-Wen Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Two point latching system
    • Publication number 20040118171
    • Publication date Jun 24, 2004
    • Fabrice Vitry
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Security classroom function lock mechanism
    • Publication number 20040025548
    • Publication date Feb 12, 2004
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    High strength lever handle lock mechanism
    • Publication number 20030131640
    • Publication date Jul 17, 2003
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Push button door locking mechanism
    • Publication number 20020116965
    • Publication date Aug 29, 2002
    • Peter K. Bates
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    High strength lever handle lock mechanism
    • Publication number 20020100301
    • Publication date Aug 1, 2002
    • Sargent Manufacturing Company
    • Darren C. Eller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Strength reinforcing structure of a lock outer handle
    • Publication number 20020088258
    • Publication date Jul 11, 2002
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Chao-Ming Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Electrical panel lock with locking plug head
    • Publication number 20010049950
    • Publication date Dec 13, 2001
    • Glyn A. Finch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES