TREA

Units of springs; Two or more springs working together

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  • CPC
  • E05B2015/0448
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Parent Industries

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05BLOCKS ACCESSORIES THEREFOR HANDCUFFS

Current Industry

E05B2015/0448Units of springs; Two or more springs working together
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor vehicle door lock, more particularly hood lock
    • Patent number 11,519,198
    • Issue date Dec 6, 2022
    • Kiekert AG
    • Ulrich Weichsel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electronic cabinet lock
    • Patent number 11,391,066
    • Issue date Jul 19, 2022
    • XIAMEN HEADLEADER TECHNOLOGY CO., LTD.
    • Tingpeng Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with replaceable modules
    • Patent number 11,384,569
    • Issue date Jul 12, 2022
    • Federal Lock Co., Ltd.
    • Tien-Kao Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Variable spring rate chassis
    • Patent number 11,359,402
    • Issue date Jun 14, 2022
    • Schlage Lock Company LLC
    • Michael Holman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Motorized latch retraction with return boost
    • Patent number 11,332,961
    • Issue date May 17, 2022
    • Schlage Lock Company LLC
    • Paul R. Arlinghaus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Closure latch assembly with child lock having asymmetrical toggle s...
    • Patent number 11,280,116
    • Issue date Mar 22, 2022
    • Magna Closures Inc.
    • Vincenzo Scarfone
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock chassis assembly
    • Patent number 11,236,524
    • Issue date Feb 1, 2022
    • Schlage Lock Company LLC
    • Nathanael S. Murphy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Closing device with a strong deterrent compression spring
    • Patent number 10,927,571
    • Issue date Feb 23, 2021
    • ELDOMAT INNOVATIVE SICHERHEIT GMBH
    • Eberhard Bartholdi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pressure relief latch
    • Patent number 10,604,977
    • Issue date Mar 31, 2020
    • Arconic Inc.
    • Thai Do
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Motorized lock and trim assembly
    • Patent number 10,604,963
    • Issue date Mar 31, 2020
    • Townsteel, Inc.
    • Charles W. Moon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Variable spring rate chassis
    • Patent number 10,597,900
    • Issue date Mar 24, 2020
    • Schlage Lock Company LLC
    • Michael Holman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock chassis assembly
    • Patent number 10,508,468
    • Issue date Dec 17, 2019
    • Schlage Lock Company LLC
    • Nathanael S. Murphy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustable pressure relief latch
    • Patent number 10,435,929
    • Issue date Oct 8, 2019
    • Arconic Inc.
    • Thai Do
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Door trim assembly with clutch mechanism
    • Patent number 10,260,253
    • Issue date Apr 16, 2019
    • Townsteel, Inc.
    • Charles W. Moon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electro-mechanical locks with bezel turning function
    • Patent number 10,174,523
    • Issue date Jan 8, 2019
    • Spectrum Brands, Inc.
    • Byron Quach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety mechanism for door handle
    • Patent number 9,834,956
    • Issue date Dec 5, 2017
    • Schlage Lock Company LLC
    • Michael P. Hogan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security device
    • Patent number 9,728,053
    • Issue date Aug 8, 2017
    • Sekura Global LLP
    • Russell Napthine
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electro-mechanical locks with bezel turning function
    • Patent number 9,487,971
    • Issue date Nov 8, 2016
    • Spectrum Brands, Inc.
    • Byron Quach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft device for intercom systems
    • Patent number 9,286,785
    • Issue date Mar 15, 2016
    • Mobotix AG
    • Ralf Hinkel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    System and method for adjusting the spring torque of a lock chassis
    • Patent number 9,212,506
    • Issue date Dec 15, 2015
    • Schlage Lock Company LLC
    • Nathanael S. Murphy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pressure relief latch
    • Patent number 8,740,147
    • Issue date Jun 3, 2014
    • Lisi Aerospace
    • Vincent Defrance
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tertiary lock for pivot door thrust reverser
    • Patent number 8,628,128
    • Issue date Jan 14, 2014
    • Spirit Aerosystems, Inc.
    • Joe E. Sternberger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door cylinder lock
    • Patent number 8,544,302
    • Issue date Oct 1, 2013
    • Knock N'Lock Ltd.
    • Ilan Goldman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Movement transmission device and method
    • Patent number 8,539,802
    • Issue date Sep 24, 2013
    • Simonvoss Technologies AG
    • Herbert Meyerle
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Solenoid-operated electromechanical lock
    • Patent number 8,375,753
    • Issue date Feb 19, 2013
    • Knock N'Lock Ltd.
    • Ilan Goldman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock
    • Patent number 8,316,674
    • Issue date Nov 27, 2012
    • Piotr Leonard Kowalczyk
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Double draw bar spring mechanism
    • Patent number 8,215,685
    • Issue date Jul 10, 2012
    • Newfrey, LLC
    • Philip C. Ellis
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with a swing bolt and an actuator assembly thereof
    • Patent number 8,083,273
    • Issue date Dec 27, 2011
    • Shanghai Buddy Technological Co., Ltd.
    • Mengxiao Yuan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Striker assembly
    • Patent number 8,047,584
    • Issue date Nov 1, 2011
    • GM Global Technology Operations LLC
    • Michael D. Rock
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key alignment system for keyed safety interlocks
    • Patent number 7,967,348
    • Issue date Jun 28, 2011
    • Honeywell International Inc.
    • Gary W. Eisenhower, Jr.
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC LOCKING DEVICE AND WINDOW
    • Publication number 20240360694
    • Publication date Oct 31, 2024
    • GUANGDONG KIN LONG HARDWARE PRODUCTS CO., LTD.
    • Baokun BAI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MOTORIZED LATCH RETRACTION WITH RETURN BOOST
    • Publication number 20220275666
    • Publication date Sep 1, 2022
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK TONGUE MODULE AND MODULAR LOCKSET
    • Publication number 20220220771
    • Publication date Jul 14, 2022
    • SINOX LOCK (KUNSHAN) CO., LTD.
    • Wei WANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR LOCKING APPARATUS
    • Publication number 20210172204
    • Publication date Jun 10, 2021
    • Jon S. Miller dba StopandLock
    • Jon Steven MILLER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VARIABLE SPRING RATE CHASSIS
    • Publication number 20200318385
    • Publication date Oct 8, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Michael Holman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MOTORIZED LATCH RETRACTION WITH RETURN BOOST
    • Publication number 20200248484
    • Publication date Aug 6, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Paul R. Arlinghaus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRONIC CABINET LOCK
    • Publication number 20200190857
    • Publication date Jun 18, 2020
    • XIAMEN HEADLEADER TECHNOLOGY CO., LTD.
    • Tingpeng Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK WITH REPLACEABLE MODULES
    • Publication number 20200157848
    • Publication date May 21, 2020
    • FEDERAL LOCK CO., LTD.
    • Tien-Kao Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MECHANICAL SYSTEM FOR BLOCKING AND OPENING IN A LOCK THAT CAN BE AC...
    • Publication number 20190063111
    • Publication date Feb 28, 2019
    • Camilo Jose LARA FERNANDEZ
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VARIABLE SPRING RATE CHASSIS
    • Publication number 20170275911
    • Publication date Sep 28, 2017
    • SCHLAGE LOCK COMPANY LLC
    • Michael Holman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ADJUSTABLE PRESSURE RELIEF LATCH
    • Publication number 20170058582
    • Publication date Mar 2, 2017
    • ALCOA INC.
    • Thai Do
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Electro-Mechanical Locks With Bezel Turning Function
    • Publication number 20170051534
    • Publication date Feb 23, 2017
    • Spectrum Brands, Inc.
    • Byron Quach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PRESSURE RELIEF LATCH
    • Publication number 20170037667
    • Publication date Feb 9, 2017
    • ALCOA INC.
    • Thai Do
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MOTORIZED LOCK AND TRIM ASSEMBLY
    • Publication number 20160298360
    • Publication date Oct 13, 2016
    • TOWNSTEEL, INC.
    • CHARLES W. MOON
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRO-MECHANICAL LOCKS WITH BEZEL TURNING FUNCTION
    • Publication number 20140260451
    • Publication date Sep 18, 2014
    • BYRON QUACH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ANTI-THEFT DEVICE FOR INTERCOM SYSTEMS
    • Publication number 20140125484
    • Publication date May 8, 2014
    • MOBOTIX AG
    • Ralf Hinkel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYSTEM AND METHOD FOR ADJUSTING THE SPRING TORQUE OF A LOCK CHASSIS
    • Publication number 20130234453
    • Publication date Sep 12, 2013
    • SCHLAGE LOCK COMPANY LLC
    • Nathanael S. Murphy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PRESSURE RELIEF LATCH
    • Publication number 20130043350
    • Publication date Feb 21, 2013
    • Vincent DEFRANCE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR CYLINDER LOCK
    • Publication number 20120324969
    • Publication date Dec 27, 2012
    • KNOCK N'LOCK LTD.
    • Ilan Goldman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK
    • Publication number 20110016934
    • Publication date Jan 27, 2011
    • Piotr Leonard Kowalczyk
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK WITH A SWING BOLT AND AN ACTUATOR ASSEMBLY THEREOF
    • Publication number 20100270816
    • Publication date Oct 28, 2010
    • SHANGHAI BUDDY TECHNOLOGICAL CO., LTD
    • Mengxiao Yuan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Double draw bar spring mechanism
    • Publication number 20100264672
    • Publication date Oct 21, 2010
    • Philip C. Ellis
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TERTIARY LOCK FOR PIVOT DOOR THRUST REVERSER
    • Publication number 20100264676
    • Publication date Oct 21, 2010
    • Spirit AeroSystems, Inc,
    • Joe E. Sternberger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Striker Assembly
    • Publication number 20100257786
    • Publication date Oct 14, 2010
    • GM Global Technology Operations, Inc.
    • Michael D. Rock
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRIC LOCK FOR OPEN-CLOSE BODY
    • Publication number 20100071424
    • Publication date Mar 25, 2010
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Hiroshi TSURUTA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SOLENOID-OPERATED ELECTROMECHANICAL LOCK
    • Publication number 20090308117
    • Publication date Dec 17, 2009
    • KNOCK N'LOCK LTD.
    • Ilan Goldman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Axial spring balancing pin tumbler lock
    • Publication number 20090188287
    • Publication date Jul 30, 2009
    • Forrest Xu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Key alignment system for keyed safety interlocks
    • Publication number 20090095037
    • Publication date Apr 16, 2009
    • Honeywell International Inc.
    • Gary W. Eisenhower, JR.
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Impact Resistant Door Lock
    • Publication number 20090090144
    • Publication date Apr 9, 2009
    • Sandor J. Zarnoti
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Lock with a swing bolt and an actuator assembly thereof
    • Publication number 20080303290
    • Publication date Dec 11, 2008
    • SHANGHAI BUDDY TECHNOLOGICAL CO., LTD
    • Mengxiao Yuan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES