Combination upsetting

Patents Grantslast 30 patents

  • Information Patent Grant

    Combination lock with reduced axial length

    • Patent number 8,739,583
    • Issue date Jun 3, 2014
    • Meir Avganim
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latching arrangements for a padlock

    • Patent number 8,573,010
    • Issue date Nov 5, 2013
    • Master Lock Company LLC
    • Gary Burmesch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanical-combination door lock

    • Patent number 8,272,242
    • Issue date Sep 25, 2012
    • Miko Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock structure with auto-reset function

    • Patent number 8,087,274
    • Issue date Jan 3, 2012
    • Sinoxlock (Kunshan) Co., Ltd
    • Chang-Chiang Yu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 8,037,724
    • Issue date Oct 18, 2011
    • Arnold Jeffrey Fox
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Self-scrambling combination lock

    • Patent number 7,946,141
    • Issue date May 24, 2011
    • Kwan Yuen Abraham Ng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination padlock

    • Patent number 7,934,405
    • Issue date May 3, 2011
    • Master Lock Company LLC
    • Gary Burmesch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security apparatus with reset mechanism

    • Patent number 7,614,266
    • Issue date Nov 10, 2009
    • Acco Brands USA LLC
    • Ryan White
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locker lock

    • Patent number 7,266,981
    • Issue date Sep 11, 2007
    • Master Lock Company LLC
    • Edward Flory
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mechanical combination lock

    • Patent number 6,904,778
    • Issue date Jun 14, 2005
    • Lockmasters, Inc.
    • Thomas Jasper
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 6,837,080
    • Issue date Jan 4, 2005
    • Po-Yen Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 6,434,981
    • Issue date Aug 20, 2002
    • Master Lock Company
    • Steven A. Fantl
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Changeable combination lock

    • Patent number 6,131,428
    • Issue date Oct 17, 2000
    • John D. Brush & Co., Inc.
    • Kelvin H. Wildman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock combination chambers

    • Patent number 6,000,254
    • Issue date Dec 14, 1999
    • Ilco Unican Corporation
    • Paul Raybary
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Code lock device

    • Patent number 5,345,798
    • Issue date Sep 13, 1994
    • Clover Co., Ltd.
    • Hatsuo Nakai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 5,343,723
    • Issue date Sep 6, 1994
    • Lockmasters, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Grip lock assembly

    • Patent number 5,335,521
    • Issue date Aug 9, 1994
    • Frank Brooks
    • F41 - WEAPONS
  • Information Patent Grant

    Permutation lock, in particular for trunks pieces of furniture or t...

    • Patent number 5,307,657
    • Issue date May 3, 1994
    • S. Franzen Sohne (GmbH & Co.)
    • Helmut Klein
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock having resetting feature

    • Patent number 5,235,831
    • Issue date Aug 17, 1993
    • Lauria; Robert E.
    • Robert E. Lauria
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electric plug lock

    • Patent number 5,169,326
    • Issue date Dec 8, 1992
    • Theodore J. Werner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tumbler wheel scrambler for combination lock

    • Patent number 5,095,724
    • Issue date Mar 17, 1992
    • Sargent & Greenleaf, Inc.
    • Gregory C. Lainhart
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination disk lock comprising means for automatic scrambling on...

    • Patent number 4,961,332
    • Issue date Oct 9, 1990
    • Decayeux S.A.
    • Serge Deswarte
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatically locking and tumbler scrambling manipulation proof lock

    • Patent number 4,910,981
    • Issue date Mar 27, 1990
    • Klaus W. Gartner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock with self-canceling mechanism

    • Patent number 4,895,010
    • Issue date Jan 23, 1990
    • C. L. Industries Inc.
    • Claude Legault
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 4,885,923
    • Issue date Dec 12, 1989
    • Clover Co., Ltd.
    • Hatsuo Nakai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 4,770,013
    • Issue date Sep 13, 1988
    • Clover Co., Ltd.
    • Hatsuo Nakai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device for a door on safe or the like apparatus

    • Patent number 4,640,111
    • Issue date Feb 3, 1987
    • Kumahira Safe Co., Inc.
    • Masao Hashizume
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock with security feature

    • Patent number 4,520,641
    • Issue date Jun 4, 1985
    • Presto Lock, Inc.
    • Lazlo Bako
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 4,445,348
    • Issue date May 1, 1984
    • Saikosha Works Ltd.
    • Hisashi Saitoh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Permutation lock

    • Patent number 4,420,955
    • Issue date Dec 20, 1983
    • Theodor Kromer GmbH & Co. KG
    • Ulrich Marold
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINATION LOCKS WITH IMPROVED CODE-CHANGING FEATURES

    • Publication number 20130174621
    • Publication date Jul 11, 2013
    • MASTER LOCK COMPANY LLC
    • Francisco Javier Esquerra Barraza
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    COMBINATION LOCK WITH REDUCED AXIAL LENGTH

    • Publication number 20130167599
    • Publication date Jul 4, 2013
    • Meir Avganim
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCHING ARRANGEMENTS FOR A PADLOCK

    • Publication number 20120085136
    • Publication date Apr 12, 2012
    • MASTER LOCK COMPANY
    • Gary Burmesch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MECHANICAL PUSHBUTTON LOCKING ARRANGEMENTS

    • Publication number 20110132049
    • Publication date Jun 9, 2011
    • MASTER LOCK COMPANY, LLC
    • Glenn P. Meekma
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Lock Structure with Auto-Reset Function

    • Publication number 20100257907
    • Publication date Oct 14, 2010
    • SINOXLOCK (KUNSHAN) CO., LTD
    • Chang-Chiang Yu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SELF-SCRAMBLING COMBINATION LOCK

    • Publication number 20100000276
    • Publication date Jan 7, 2010
    • Kwan Yuen Ng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SECURITY APPARATUS WITH RESET MECHANISM

    • Publication number 20090095034
    • Publication date Apr 16, 2009
    • ACCO Brands USA, LLC
    • Ryan White
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Combination lock

    • Publication number 20090090149
    • Publication date Apr 9, 2009
    • Arnold Jeffrey Fox
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    COMBINATION PADLOCK

    • Publication number 20080173049
    • Publication date Jul 24, 2008
    • MASTER LOCK COMPANY LLP
    • Gary BURMESCH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    COMBINATION LOCK

    • Publication number 20040237610
    • Publication date Dec 2, 2004
    • Po-Yen Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Mechanical combination lock

    • Publication number 20040211233
    • Publication date Oct 28, 2004
    • Lockmasters, Inc.
    • Thomas Jasper
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locker Lock

    • Publication number 20040182120
    • Publication date Sep 23, 2004
    • MASTER LOCK COMPANY
    • Edward Flory
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Combination lock

    • Publication number 20020000110
    • Publication date Jan 3, 2002
    • Steven A. Fantl
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES