Individual blocking elements

Patents Grantslast 30 patents

  • Information Patent Grant

    Pushbutton combination lock

    • Patent number 8,276,413
    • Issue date Oct 2, 2012
    • Joseph Talpe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Code changing mechanism for a mechanical combination lock

    • Patent number 8,215,141
    • Issue date Jul 10, 2012
    • Kin Kei Hardware Industries Limited
    • Jianhua Yi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Secure mounting arrangements for a lock assembly

    • Patent number 8,028,551
    • Issue date Oct 4, 2011
    • Master Lock Company LLC
    • D. Scott Kalous
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High security lock mechanism

    • Patent number 7,263,865
    • Issue date Sep 4, 2007
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Wind turbine system control

    • Patent number 7,013,203
    • Issue date Mar 14, 2006
    • General Electric Company
    • Gary Moore
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    High security lock mechanism

    • Patent number 6,813,917
    • Issue date Nov 9, 2004
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 6,546,769
    • Issue date Apr 15, 2003
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electronic combination lock having anti-tampering features

    • Patent number 6,502,438
    • Issue date Jan 7, 2003
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 6,314,773
    • Issue date Nov 13, 2001
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 5,960,655
    • Issue date Oct 5, 1999
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 5,720,194
    • Issue date Feb 24, 1998
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 5,715,716
    • Issue date Feb 10, 1998
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 5,653,135
    • Issue date Aug 5, 1997
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    High security lock mechanism

    • Patent number 5,487,290
    • Issue date Jan 30, 1996
    • C & M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock for blood identification system

    • Patent number 4,787,222
    • Issue date Nov 29, 1988
    • Novatek Medical Inc.
    • Carlos A. Irazoqui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Combination lock

    • Patent number 4,524,592
    • Issue date Jun 25, 1985
    • Saikosha Works Ltd.
    • Hisashi Saitoh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination controlled fluid pressure actuated door lock

    • Patent number 4,353,230
    • Issue date Oct 12, 1982
    • Renato Cacioni
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3910078

    • Patent number 3,910,078
    • Issue date Oct 7, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3903717

    • Patent number 3,903,717
    • Issue date Sep 9, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3893313

    • Patent number 3,893,313
    • Issue date Jul 8, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3732711

    • Patent number 3,732,711
    • Issue date May 15, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3358479

    • Patent number 3,358,479
    • Issue date Dec 19, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3260079

    • Patent number 3,260,079
    • Issue date Jul 12, 1966
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3236078

    • Patent number 3,236,078
    • Issue date Feb 22, 1966
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3115762

    • Patent number 3,115,762
    • Issue date Dec 31, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3087765

    • Patent number 3,087,765
    • Issue date Apr 30, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2772555

    • Patent number 2,772,555
    • Issue date Dec 4, 1956
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2741114

    • Patent number 2,741,114
    • Issue date Apr 10, 1956
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2427122

    • Patent number 2,427,122
    • Issue date Sep 9, 1947
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2352750

    • Patent number 2,352,750
    • Issue date Jul 4, 1944
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Code Changing Mechanism for a Mechanical Combination Lock

    • Publication number 20120131968
    • Publication date May 31, 2012
    • KIN KEI HARDWARE INDUSTRIES LIMITED
    • Jianhua Yi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PUSHBUTTON COMBINATION LOCK

    • Publication number 20090013737
    • Publication date Jan 15, 2009
    • Joseph Talpe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SECURE MOUNTING ARRANGEMENTS FOR A LOCK ASSEMBLY

    • Publication number 20090007614
    • Publication date Jan 8, 2009
    • MASTER LOCK COMPANY LLC
    • Daniel Armstrong
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH SECURITY LOCK MECHANISM

    • Publication number 20070289347
    • Publication date Dec 20, 2007
    • C&M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    High security lock mechanism

    • Publication number 20060174668
    • Publication date Aug 10, 2006
    • C&M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Wind turbine system control

    • Publication number 20050090937
    • Publication date Apr 28, 2005
    • Gary Moore
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    High security lock mechanism

    • Publication number 20050081583
    • Publication date Apr 21, 2005
    • C&M Technology Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    High security lock mechanism

    • Publication number 20030172694
    • Publication date Sep 18, 2003
    • C&M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    High security lock mechanism

    • Publication number 20020073753
    • Publication date Jun 20, 2002
    • C&M Technology, Inc.
    • J. Clayton Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES