TREA

Trigger means for holding the bolt in the retracted position and releasing the bolt when the door is closed

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  • CPC
  • E05B65/1013
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Parent Industries

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05BLOCKS ACCESSORIES THEREFOR HANDCUFFS E05B65/00Locks or fastenings for special use

Current Industry

E05B65/1013Trigger means for holding the bolt in the retracted position and releasing the bolt when the door is closed
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Exit device systems and methods
    • Patent number 11,891,839
    • Issue date Feb 6, 2024
    • Schlage Lock Company LLC
    • Paul R. Arlinghaus
    • G01 - MEASURING TESTING
  • 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

    Exit device systems and methods
    • Patent number 11,459,798
    • Issue date Oct 4, 2022
    • Schlage Lock Company LLC
    • Paul R. Arlinghaus
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Transverse concealed latch system
    • Patent number 11,319,729
    • Issue date May 3, 2022
    • Schlage Lock Company LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Exit device with remote trim input
    • Patent number 11,306,512
    • Issue date Apr 19, 2022
    • Schlage Lock Company LLC
    • Jack R. Lehner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Exit device systems and methods
    • Patent number 11,255,109
    • Issue date Feb 22, 2022
    • Schlage Lock Company LLC
    • Yong K. Lacy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Exit device systems and methods
    • Patent number 10,968,664
    • Issue date Apr 6, 2021
    • Schlage Lock Company LLC
    • Paul R. Arlinghaus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Transverse concealed latch system
    • Patent number 10,415,271
    • Issue date Sep 17, 2019
    • Schlage Lock Company LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Exit device systems and methods
    • Patent number 10,370,872
    • Issue date Aug 6, 2019
    • Schlage Lock Company LLC
    • Dan Pfunder
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch assembly for a passageway door lock
    • Patent number 8,702,132
    • Issue date Apr 22, 2014
    • I-Tek Metal Mfg., Co., Ltd.
    • Hung-Jen Tien
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Top-and-bottom latch structure for lock
    • Patent number 8,523,250
    • Issue date Sep 3, 2013
    • Lynn Chiung-Ling Chen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fire door lock structure and latch assembly thereof
    • Patent number 8,474,885
    • Issue date Jul 2, 2013
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Shih-Min Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch structure of fire door lock
    • Patent number 8,146,962
    • Issue date Apr 3, 2012
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Shih-Min Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Auxiliary safety module for doors provided with anti-panic opening...
    • Patent number 7,896,407
    • Issue date Mar 1, 2011
    • SAVIO S.p.A.
    • Aimone Balbo Di Vinadio
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hidden lock locked to an inner side of a doorplate
    • Patent number 7,712,799
    • Issue date May 11, 2010
    • Fu Chang Locks Mfg Corp.
    • Fu-Chang Peng
    • 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

    Presser bar device for exit door
    • Patent number 6,945,571
    • Issue date Sep 20, 2005
    • Winson Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vertical panic exit device
    • Patent number 6,820,905
    • Issue date Nov 23, 2004
    • Detex Corporation
    • Paul J. Haeck
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door latch device
    • Patent number 6,641,183
    • Issue date Nov 4, 2003
    • Jackson Corporation
    • Peter Edward Brown
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fire retardant door and exit device for same
    • Patent number 5,816,017
    • Issue date Oct 6, 1998
    • Yale Security Inc.
    • Larry R. Hunt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Emergency door with retractable nose piece, interiorly mounted oper...
    • Patent number 5,638,639
    • Issue date Jun 17, 1997
    • Won-Door Corporation
    • E. Carl Goodman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Ratcheting latch mechanism for a vertical rod door exit device
    • Patent number 5,531,492
    • Issue date Jul 2, 1996
    • Sargent Manufacturing Company
    • Leo Raskevicius
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Panic exit door mechanism
    • Patent number 5,088,786
    • Issue date Feb 18, 1992
    • International Door Closers, Inc.
    • John P. Linder
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Universal assembly for top and bottom latches, in vertical-rod exit...
    • Patent number 4,974,890
    • Issue date Dec 4, 1990
    • Von Duprin, Inc.
    • Richard B. Cohrs
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Panic exit device
    • Patent number 4,839,988
    • Issue date Jun 20, 1989
    • Thomas Industries Inc.
    • John E. Betts
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door latch
    • Patent number 4,819,976
    • Issue date Apr 11, 1989
    • American Device Manufacturing Company
    • Brian J. Bert
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Panic bolt units
    • Patent number 4,387,917
    • Issue date Jun 14, 1983
    • Legg; Peter George
    • Michael J. Cocker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety flush bolt entrance door system
    • Patent number 4,283,882
    • Issue date Aug 18, 1981
    • Kawneer Company, Inc.
    • S. Eugene Hubbard
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Panic exit device
    • Patent number 3,993,335
    • Issue date Nov 23, 1976
    • Builders Brass Works Corporation
    • Joseph J. Schmidt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Panic exit door locking structure
    • Patent number 3,940,886
    • Issue date Mar 2, 1976
    • American Device Manufacturing Company
    • Chester W. Ellingson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    EXIT DEVICE SYSTEMS AND METHODS
    • Publication number 20230304326
    • Publication date Sep 28, 2023
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    EXIT DEVICE SYSTEMS AND METHODS
    • Publication number 20230084054
    • Publication date Mar 16, 2023
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    EXIT DEVICE WITH REMOTE TRIM INPUT
    • Publication number 20230031694
    • Publication date Feb 2, 2023
    • SCHLAGE LOCK COMPANY LLC
    • Jack R. Lehner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TRANSVERSE CONCEALED LATCH SYSTEM
    • Publication number 20220333409
    • Publication date Oct 20, 2022
    • SCHLAGE LOCK COMPANY LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR LOCK
    • Publication number 20200362594
    • Publication date Nov 19, 2020
    • KINGSWAY ENTERPRISES (UK) LIMITED
    • Benjamin HALL
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TRANSVERSE CONCEALED LATCH SYSTEM
    • Publication number 20200232257
    • Publication date Jul 23, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    EXIT DEVICE WITH REMOTE TRIM INPUT
    • Publication number 20200040611
    • Publication date Feb 6, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Jack R. Lehner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    EXIT DEVICE COORDINATION MECHANISMS
    • Publication number 20190352937
    • Publication date Nov 21, 2019
    • SCHLAGE LOCK COMPANY LLC
    • Aaron P. McKibben
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    EXIT DEVICE SYSTEMS AND METHODS
    • Publication number 20180245375
    • Publication date Aug 30, 2018
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    EXIT DEVICE SYSTEMS AND METHODS
    • Publication number 20180245374
    • Publication date Aug 30, 2018
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    EXIT DEVICE SYSTEMS AND METHODS
    • Publication number 20180245373
    • Publication date Aug 30, 2018
    • SCHLAGE LOCK COMPANY LLC
    • Yong K. Lacy
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    TRANSVERSE CONCEALED LATCH SYSTEM
    • Publication number 20160376816
    • Publication date Dec 29, 2016
    • SCHLAGE LOCK COMPANY LLC
    • Matthew S. Graham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUXILIARY SAFETY MODULE FOR DOORS FITTED WITH AN ANTI-PANIC OPENING...
    • Publication number 20140232119
    • Publication date Aug 21, 2014
    • SAVIO S.p.A.
    • Aimone BALBO DI VINADIO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Latch Assembly for a Passageway Door Lock
    • Publication number 20130127184
    • Publication date May 23, 2013
    • Hung-Jen Tien
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TOP-AND-BOTTOM LATCH STRUCTURE FOR LOCK
    • Publication number 20120139266
    • Publication date Jun 7, 2012
    • LYNN CHIUNG-LING CHEN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FIRE DOOR LOCK STRUCTURE AND LATCH ASSEMBLY THEREOF
    • Publication number 20110198869
    • Publication date Aug 18, 2011
    • Shih-Min Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH STRUCTURE OF FIRE DOOR LOCK
    • Publication number 20110198871
    • Publication date Aug 18, 2011
    • Shih-Min Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HIDDEN LOCK LOCKED TO AN INNER SIDE OF A DOORPLATE
    • Publication number 20090139283
    • Publication date Jun 4, 2009
    • Fu-Chang Peng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUXILIARY SAFETY MODULE FOR DOORS PROVIDED WITH ANTI-PANIC OPENING...
    • Publication number 20080034818
    • Publication date Feb 14, 2008
    • Aimone Balbo Di Vinadio
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PRESSER BAR DEVICE FOR EXIT DOOR
    • Publication number 20050184531
    • Publication date Aug 25, 2005
    • Winson Lin
    • 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

    Door latch device
    • Publication number 20030057714
    • Publication date Mar 27, 2003
    • Peter Edward Brown
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES