Key operable only

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper resistant lock

    • Patent number 8,250,887
    • Issue date Aug 28, 2012
    • J.J. MacKay Canada Limited
    • George Allan MacKay
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock for pivotal doors and sliding doors

    • Patent number 7,836,737
    • Issue date Nov 23, 2010
    • I-TEK Metal Mfg. Co., Ltd.
    • Chung-Liang Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Storage container

    • Patent number 7,828,341
    • Issue date Nov 9, 2010
    • Shin-Etsu Polymer Co., Ltd.
    • Akihiro Hasegawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Dual-acting latch and strike

    • Patent number 7,497,103
    • Issue date Mar 3, 2009
    • The Eastern Company
    • Michael O. Misner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Trolling motor with diagnostic system

    • Patent number 7,306,496
    • Issue date Dec 11, 2007
    • Brunswick Corporation
    • Eric J. Carmen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Alarm generating door lock

    • Patent number 6,970,084
    • Issue date Nov 29, 2005
    • Oh Sung Kwon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock and latch assembly

    • Patent number 6,655,178
    • Issue date Dec 2, 2003
    • David A. Lingbeck
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device for cabinet or cupboard doors

    • Patent number 5,722,269
    • Issue date Mar 3, 1998
    • Knurr-Mechanik fur die Elektronik Aktiengesellschaft
    • Peter Simon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door fastener

    • Patent number 5,561,995
    • Issue date Oct 8, 1996
    • Malcoe Precision Fabrications Ltd.
    • Stuart F. Copping
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Four point locking system for storage cabinets

    • Patent number 4,813,251
    • Issue date Mar 21, 1989
    • The Marvel Group, Inc.
    • David K. Fowler
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multiple-bolt locking mechanism for sliding doors

    • Patent number 4,643,005
    • Issue date Feb 17, 1987
    • Adams Rite Manufacturing Co.
    • Duane K. Logas
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security lock for sliding doors

    • Patent number 4,534,191
    • Issue date Aug 13, 1985
    • Chubb & Son's Lock and Safe Co.
    • John Rogers
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device

    • Patent number 4,237,710
    • Issue date Dec 9, 1980
    • David L. Cardozo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking arrangement for doors and the like

    • Patent number 3,991,595
    • Issue date Nov 16, 1976
    • Abraham Bahry
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3863471

    • Patent number 3,863,471
    • Issue date Feb 4, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3261186

    • Patent number 3,261,186
    • Issue date Jul 19, 1966
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    3172280

    • Patent number 3,172,280
    • Issue date Mar 9, 1965
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3074749

    • Patent number 3,074,749
    • Issue date Jan 22, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2989859

    • Patent number 2,989,859
    • Issue date Jun 27, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2969666

    • Patent number 2,969,666
    • Issue date Jan 31, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2967418

    • Patent number 2,967,418
    • Issue date Jan 10, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2943445

    • Patent number 2,943,445
    • Issue date Jul 5, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2819692

    • Patent number 2,819,692
    • Issue date Jan 14, 1958
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2755654

    • Patent number 2,755,654
    • Issue date Jul 24, 1956
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2729088

    • Patent number 2,729,088
    • Issue date Jan 3, 1956
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2598957

    • Patent number 2,598,957
    • Issue date Jun 3, 1952
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2166690

    • Patent number 2,166,690
    • Issue date Jul 18, 1939
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2012735

    • Patent number 2,012,735
    • Issue date Aug 27, 1935
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1966171

    • Patent number 1,966,171
    • Issue date Jul 10, 1934
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1869596

    • Patent number 1,869,596
    • Issue date Aug 2, 1932
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    TAMPER RESISTANT LOCK

    • Publication number 20110289985
    • Publication date Dec 1, 2011
    • George Allan MacKay
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK FOR PIVOTAL DOORS AND SLIDING DOORS

    • Publication number 20090243306
    • Publication date Oct 1, 2009
    • Chung-Liang Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    STORAGE CONTAINER

    • Publication number 20090026109
    • Publication date Jan 29, 2009
    • Shin-Etsu Polymer Co., Ltd.
    • Akihiro Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alarm generating door lock

    • Publication number 20040046659
    • Publication date Mar 11, 2004
    • Oh Sung Kwon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES