Tumbler structure and position

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

    Push button lock

    • Patent number 8,683,832
    • Issue date Apr 1, 2014
    • Nagasawa Manufacturing Co., Ltd.
    • Akemaru Watanabe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking pill bottle

    • Patent number 8,020,415
    • Issue date Sep 20, 2011
    • Stampp W. Corbin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Error-proofing combination padlock

    • Patent number 7,146,830
    • Issue date Dec 12, 2006
    • Chien-Yung Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination cable lock

    • Patent number 6,422,051
    • Issue date Jul 23, 2002
    • Lambert Kuo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Figure wheel of a combination lock

    • Patent number 6,345,523
    • Issue date Feb 12, 2002
    • Lambert Kuo
    • 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

    Combination padlock

    • Patent number 5,125,248
    • Issue date Jun 30, 1992
    • Chong-Kuan Ling
    • 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 lock assembly

    • Patent number 5,009,090
    • Issue date Apr 23, 1991
    • John D. Brush & Co., Inc.
    • Patrick J. Beattie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Randomly-false-gated tumbler wheels for combination locks

    • Patent number 4,901,546
    • Issue date Feb 20, 1990
    • Tim M. Uyeda
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Push-button lock mechanisms

    • Patent number 4,866,958
    • Issue date Sep 19, 1989
    • Lock-R-Lock
    • Robert J. Bretl
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tumbler wheel structure for radiological detector resistant combina...

    • Patent number 4,803,859
    • Issue date Feb 14, 1989
    • Harry C. Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Radiological detection resistant combination lock

    • Patent number 4,796,446
    • Issue date Jan 10, 1989
    • Harry C. Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Radiological detection resistant key changeable combination lock

    • Patent number 4,776,190
    • Issue date Oct 11, 1988
    • Sargent & Greenleaf, Inc.
    • Harry C. Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Linearly operating side-locked padlock

    • Patent number 4,742,700
    • Issue date May 10, 1988
    • Chong-Kuan Ling
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security systems

    • Patent number 4,722,207
    • Issue date Feb 2, 1988
    • Art Metal U.S.A., Inc.
    • Leonard R. Wertz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination locks

    • Patent number 4,708,006
    • Issue date Nov 24, 1987
    • Canadian Patents and Development Limited
    • Earl I. Hodgson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combined key and combination lock

    • Patent number 4,694,670
    • Issue date Sep 22, 1987
    • Young H. Jang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security system

    • Patent number 4,693,100
    • Issue date Sep 15, 1987
    • Art Metal U.S.A., Inc.
    • Leonard R. Wetz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock

    • Patent number 4,615,193
    • Issue date Oct 7, 1986
    • Burg-Wachter KG Alfred Luling
    • Adalbert Luling
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Dial-type combination lock

    • Patent number 4,574,603
    • Issue date Mar 11, 1986
    • SERCAS s.r.l.
    • Giancarlo Parma
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination locks

    • Patent number 4,420,953
    • Issue date Dec 20, 1983
    • Presto Lock, Inc.
    • Richard C. Remington
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Friction drive-snap inner fit tumbler wheel construction

    • Patent number 4,353,231
    • Issue date Oct 12, 1982
    • La Gard, Inc.
    • Tim M. Uyeda
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination lock tumbler wheel construction

    • Patent number 4,312,199
    • Issue date Jan 26, 1982
    • La Gard Lock, Inc.
    • Tim M. Uyeda
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Combination locks

    • Patent number 4,308,731
    • Issue date Jan 5, 1982
    • Presto Lock Company, Division of Walter Kidde & Company, Inc.
    • Richard C. Remington
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tumbler wheel combination locks with torque adjuster means

    • Patent number 4,163,376
    • Issue date Aug 7, 1979
    • Sargent & Greenleaf, Inc.
    • Benson L. Miller
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-manipulation device for permutation locks

    • Patent number 4,040,280
    • Issue date Aug 9, 1977
    • James Main
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Radiographically secure combination lock

    • Patent number 3,983,727
    • Issue date Oct 5, 1976
    • The United States of America as represented by the Secretary of the Army
    • Orin H. Todd
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3800577

    • Patent number 3,800,577
    • Issue date Apr 2, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    MECHANICAL COMBINATION LOCK

    • Publication number 20130298620
    • Publication date Nov 14, 2013
    • Matthew S. Graham
    • 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

    PUSH BUTTON LOCK

    • Publication number 20120324970
    • Publication date Dec 27, 2012
    • Nagasawa Manufacturing Co., Ltd.
    • Akemaru Watanabe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCKING PILL BOTTLE

    • Publication number 20100307208
    • Publication date Dec 9, 2010
    • Stampp W. Corbin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Error-proofing combination padlock

    • Publication number 20060090526
    • Publication date May 4, 2006
    • Chien-Yung Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES