Gravity actuated

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper resistant gravity latch

    • Patent number 10,900,255
    • Issue date Jan 26, 2021
    • FATH, INC.
    • Armin Fink
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Theft resistant locking device for a roll-up door

    • Patent number 10,633,896
    • Issue date Apr 28, 2020
    • Raul Barba
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Retainer mechanism

    • Patent number 10,618,730
    • Issue date Apr 14, 2020
    • Grigooris Manssourian
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for securing cupboards and drawers during an earthquake o...

    • Patent number 8,505,988
    • Issue date Aug 13, 2013
    • Wayne Hartford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gravity release locking apparatus for trash container

    • Patent number 8,313,126
    • Issue date Nov 20, 2012
    • Hodge Products, Inc.
    • Robert W. Ferkovich
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock arrangement

    • Patent number 7,959,195
    • Issue date Jun 14, 2011
    • Goodrich Actuation Systems Limited
    • John Herbert Harvey
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gravity operated locking mechanism for containers

    • Patent number 7,597,365
    • Issue date Oct 6, 2009
    • Laser Blanks, LLC
    • Joseph D. Kreitzer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Childproof gate latch

    • Patent number 7,520,542
    • Issue date Apr 21, 2009
    • ECP Family Properties, LLC
    • Elvin C. Price
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Auto-lock mechanism for an image input/output device

    • Patent number 7,506,902
    • Issue date Mar 24, 2009
    • Avision Inc.
    • Thomas Sheng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Opening and closing latch device for furniture

    • Patent number 7,325,844
    • Issue date Feb 5, 2008
    • Arturo Salice S.p.A.
    • Luciano Salice
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multi-position aircraft servicing pit lid latch

    • Patent number 7,261,332
    • Issue date Aug 28, 2007
    • Dabico, Inc.
    • Craig Petersen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device of a casing

    • Patent number 7,097,218
    • Issue date Aug 29, 2006
    • First International Computer Inc.
    • Ying-Ta Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multi-position aircraft servicing pit lid latch

    • Patent number 6,951,318
    • Issue date Oct 4, 2005
    • Dabico, Inc.
    • Craig Petersen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Device for locking/unlocking by gravity, the lid of a container and...

    • Patent number 6,666,485
    • Issue date Dec 23, 2003
    • Michel Moret
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cabinet earthquake latch assembly

    • Patent number 6,619,706
    • Issue date Sep 16, 2003
    • Gryphon Corporation
    • Stuart Mackie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Telescopic seating system tier catch and method

    • Patent number 6,539,672
    • Issue date Apr 1, 2003
    • Colin C. Frost
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Gravity operated latch for a refuse container lid

    • Patent number 5,772,264
    • Issue date Jun 30, 1998
    • Shane Bettenhausen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Earthquake activated safety latch

    • Patent number 5,611,579
    • Issue date Mar 18, 1997
    • Arthur Kreitenberg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Earthquake actuated door latch

    • Patent number 5,570,914
    • Issue date Nov 5, 1996
    • Harry H. Hughes
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Aircraft servicing pit with gravity operated lid latch

    • Patent number 4,739,896
    • Issue date Apr 26, 1988
    • Kathyleen D. Moss
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Latch mechanisms for pool gates

    • Patent number 4,142,749
    • Issue date Mar 6, 1979
    • Boral Cyclone Limited
    • Harold W. Heald
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Continuous casting plant

    • Patent number 4,022,268
    • Issue date May 10, 1977
    • Vereinigte Osterreichische Eisen- und Stahlwerke-Alpine Montan Aktiengesellsc...
    • Stefan Biricz
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2783071

    • Patent number 2,783,071
    • Issue date Feb 26, 1957
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2736588

    • Patent number 2,736,588
    • Issue date Feb 28, 1956
    • F21 - LIGHTING
  • Information Patent Grant

    2730776

    • Patent number 2,730,776
    • Issue date Jan 17, 1956
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2717064

    • Patent number 2,717,064
    • Issue date Sep 6, 1955
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2517185

    • Patent number 2,517,185
    • Issue date Aug 1, 1950
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2452461

    • Patent number 2,452,461
    • Issue date Oct 26, 1948
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2447001

    • Patent number 2,447,001
    • Issue date Aug 17, 1948
    • F41 - WEAPONS
  • Information Patent Grant

    1773680

    • Patent number 1,773,680
    • Issue date Aug 19, 1930
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTAINER LID LOCKING DEVICE

    • Publication number 20130093196
    • Publication date Apr 18, 2013
    • EASYQUIP PTY. LTD.
    • Gregory Robert Beer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKING MECHANISM

    • Publication number 20100281654
    • Publication date Nov 11, 2010
    • John Michael Curotto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Apparatus for securing cupboards and drawers during an earthquake o...

    • Publication number 20100253097
    • Publication date Oct 7, 2010
    • Wayne Hartford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    GRAVITY RELEASE LOCKING APPARATUS FOR TRASH CONTAINER

    • Publication number 20100102575
    • Publication date Apr 29, 2010
    • Hodge Products, Inc.
    • Robert W. Ferkovich
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    GRAVITY OPERATED LOCKING MECHANISM FOR CONTAINERS

    • Publication number 20090091141
    • Publication date Apr 9, 2009
    • Joseph D KREITZER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Auto-lock mechanism for an image input/output device

    • Publication number 20060236612
    • Publication date Oct 26, 2006
    • Avision Inc.
    • Thomas Sheng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Lock arrangement

    • Publication number 20060208501
    • Publication date Sep 21, 2006
    • John Herbert Harvey
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Opening and closing latch device for furniture

    • Publication number 20060087128
    • Publication date Apr 27, 2006
    • Arturo Salice S.p.A.
    • Luciano Salice
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locking device of a casing

    • Publication number 20050011047
    • Publication date Jan 20, 2005
    • First International Computer Inc.
    • Ying-Ta Lu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Cabinet earthquake latch assembly

    • Publication number 20030030285
    • Publication date Feb 13, 2003
    • Stuart Mackie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES