Weight arrangements in locks; gravity activated lock parts

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ANIMAL ENCLOSURE FRONT GATE

    • Publication number 20240209654
    • Publication date Jun 27, 2024
    • L. T. HAMPEL CORP.
    • Lance T. Hampel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SECURITY DOOR

    • Publication number 20240141718
    • Publication date May 2, 2024
    • Jeffrey Lee Currie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Assembly for Relocating Activation Point for Opening Latch

    • Publication number 20240035311
    • Publication date Feb 1, 2024
    • John Henry Cornett-Ching
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HANDLE ARRANGEMENT

    • Publication number 20240003164
    • Publication date Jan 4, 2024
    • U-Shin Italia S.P.A.
    • Christophe PERRIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYSTEM AND METHOD FOR SECURING CALF HUTCHES

    • Publication number 20230397567
    • Publication date Dec 14, 2023
    • MJE, LLC
    • Stephen L. Deges
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GRAVITY LOCK AND BIN INCLUDING THE SAME

    • Publication number 20230365329
    • Publication date Nov 16, 2023
    • Daniel Forand
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYSTEM AND METHOD FOR SECURING CALF HUTCHES

    • Publication number 20220408682
    • Publication date Dec 29, 2022
    • MJE, LLC
    • Stephen L. Deges
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUTOMATIC RECEPTACLE LID LOCK

    • Publication number 20220402691
    • Publication date Dec 22, 2022
    • San Diego State University (SDSU) Foundation, dba San Diego State University...
    • David ARUSHANYAN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    T-shaped Lever Gate Latch Pull System

    • Publication number 20220081939
    • Publication date Mar 17, 2022
    • Karen H. Weber
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Intelligent Lock and Latch Control System

    • Publication number 20220064999
    • Publication date Mar 3, 2022
    • Halen LLC
    • Grayson Allen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYSTEM AND METHOD FOR SECURING CALF HUTCHES

    • Publication number 20200315124
    • Publication date Oct 8, 2020
    • MJE, LLC
    • Stephen L. Deges
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK DEVICE FOR A WASTE RECEIVING DEVICE AND WASTE RECEIVING DEVICE...

    • Publication number 20200299993
    • Publication date Sep 24, 2020
    • Sudhaus GmbH
    • Stephan KEIDEL
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    LOCKDOWN CYLINDER LOCKS

    • Publication number 20200024865
    • Publication date Jan 23, 2020
    • SCHLAGE LOCK COMPANY LLC
    • Jason Curtis Clifford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    GRAVITY-ACTUATED LATCH MECHANISM

    • Publication number 20190040651
    • Publication date Feb 7, 2019
    • Northland Products, Inc.
    • William J. Michael
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    LOCKING DEVICE FOR FRONT LOAD CONTAINER

    • Publication number 20180339856
    • Publication date Nov 29, 2018
    • SERIO-US INDUSTRIES, INC.
    • David L. REEB
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TAMPER RESISTANT GRAVITY LATCH

    • Publication number 20180044941
    • Publication date Feb 15, 2018
    • Armin FINK
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SASH WINDOW RESTRICTOR

    • Publication number 20170362862
    • Publication date Dec 21, 2017
    • MIGHTON PRODUCTS LIMITED
    • Michael Derham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKING DEVICE FOR A CONTAINER

    • Publication number 20170166397
    • Publication date Jun 15, 2017
    • SERIO-US INDUSTRIES, INC.
    • David L. REEB
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    System for Latching and Unlatching A Swing Gate

    • Publication number 20160376820
    • Publication date Dec 29, 2016
    • Jerry Dean Glover
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    GRAVITY-ACTUATED LATCH MECHANISM

    • Publication number 20160060898
    • Publication date Mar 3, 2016
    • Northland Products, Inc.
    • WILLIAM J. MICHAEL
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    WALL-MOUNTED HOUSING APPARATUS HAVING SIMPLE STRUCTURE AND SHALLOW...

    • Publication number 20140347790
    • Publication date Nov 27, 2014
    • NEC INFRONTIA CORPORATION
    • Masaki Kobayashi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUTOMATIC LOCKING APPARATUS

    • Publication number 20140306465
    • Publication date Oct 16, 2014
    • Joseph Daniel KREITZER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Waste Container with Gravity Latch

    • Publication number 20140238990
    • Publication date Aug 28, 2014
    • ORBIS Corporation
    • Joachim Banik
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH SYSTEM WITH INERTIAL LOCK MECHANISM

    • Publication number 20140224806
    • Publication date Aug 14, 2014
    • Northland Products, Inc.
    • William J. Michael
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKDOWN CYLINDER LOCKS

    • Publication number 20140216114
    • Publication date Aug 7, 2014
    • Jason Curtis Clifford
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CLASSROOM BALLISTIC BARRIERS

    • Publication number 20140208993
    • Publication date Jul 31, 2014
    • DAW Technologies, LLC
    • Peter J. Spransy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH SYSTEM WITH INERTIAL LOCK MECHANISM

    • Publication number 20140069926
    • Publication date Mar 13, 2014
    • Northland Products, Inc.
    • William J. Michael
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Latch System With Inertial Lock Mechanism

    • Publication number 20140070550
    • Publication date Mar 13, 2014
    • Northland Products, Inc.
    • William J. Michael
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFUSE CONTAINER LOCK WITH LOCKING CYLINDER

    • Publication number 20140020436
    • Publication date Jan 23, 2014
    • Manfred Matuschek
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SHOCK-ACTUATED LOCK

    • Publication number 20140021728
    • Publication date Jan 23, 2014
    • George S. Rhyneer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES