for sluice doors

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  • CPC
  • E05C7/002
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Patents Grantslast 30 patents

  • Information Patent Grant

    Interchangeable breech lock for glove boxes

    • Patent number 9,194,175
    • Issue date Nov 24, 2015
    • Savannah River Nuclear Solutions, LLC
    • David Preston Lemonds
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cabinet

    • Patent number 7,001,001
    • Issue date Feb 21, 2006
    • A & A Sheet Metal Products, Inc.
    • James M. Spencer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Access opening closure device

    • Patent number 6,302,325
    • Issue date Oct 16, 2001
    • Thomson Alexander
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pass through interlock system

    • Patent number 5,921,191
    • Issue date Jul 13, 1999
    • Bernard R. Gabel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multiple mode latch for sliding screen door system

    • Patent number 5,740,849
    • Issue date Apr 21, 1998
    • Tashco Industries, Inc.
    • Fred Tashman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security-transfer systems

    • Patent number 5,469,657
    • Issue date Nov 28, 1995
    • Roger C. Drew
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Device for controlling accesses of the security chamber

    • Patent number 4,741,275
    • Issue date May 3, 1988
    • Jacques Lewiner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Air lock door control apparatus

    • Patent number 4,375,735
    • Issue date Mar 8, 1983
    • Dorma Door Controls Inc.
    • James D. Rhoads
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Apparatus for opening and closing air lock doors

    • Patent number 4,291,500
    • Issue date Sep 29, 1981
    • Lakeside Bridge & Steel Co.
    • George M. Reckin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Locking system for two or more doors leading to an enclosed area

    • Patent number 3,948,067
    • Issue date Apr 6, 1976
    • C. Hager & Sons Hinge Manufacturing Company
    • Francis C. Peterson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3826520

    • Patent number 3,826,520
    • Issue date Jul 30, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3602536

    • Patent number 3,602,536
    • Issue date Aug 31, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3407534

    • Patent number 3,407,534
    • Issue date Oct 29, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3174193

    • Patent number 3,174,193
    • Issue date Mar 23, 1965
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3129967

    • Patent number 3,129,967
    • Issue date Apr 21, 1964
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3125232

    • Patent number 3,125,232
    • Issue date Mar 17, 1964
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3110438

    • Patent number 3,110,438
    • Issue date Nov 12, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3054555

    • Patent number 3,054,555
    • Issue date Sep 18, 1962
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2830838

    • Patent number 2,830,838
    • Issue date Apr 15, 1958
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2798372

    • Patent number 2,798,372
    • Issue date Jul 9, 1957
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2486036

    • Patent number 2,486,036
    • Issue date Oct 25, 1949
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1840819

    • Patent number 1,840,819
    • Issue date Jan 12, 1932
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1815580

    • Patent number 1,815,580
    • Issue date Jul 21, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1789113

    • Patent number 1,789,113
    • Issue date Jan 13, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1685998

    • Patent number 1,685,998
    • Issue date Oct 2, 1928
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1639904

    • Patent number 1,639,904
    • Issue date Aug 23, 1927
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1603404

    • Patent number 1,603,404
    • Issue date Oct 19, 1926
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1571988

    • Patent number 1,571,988
    • Issue date Feb 9, 1926
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1439566

    • Patent number 1,439,566
    • Issue date Dec 19, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1216179

    • Patent number 1,216,179
    • Issue date Feb 13, 1917
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents