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Patents Grantslast 30 patents

  • Information Patent Grant

    Push-action door release device and method of installing the same

    • Patent number 6,601,881
    • Issue date Aug 5, 2003
    • Julian Mandell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Garage door lock actuation mechanism

    • Patent number 5,080,409
    • Issue date Jan 14, 1992
    • John O. Niswonger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Terrace glass enclosure

    • Patent number 4,739,593
    • Issue date Apr 26, 1988
    • Bernhard Janke
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device for raisable venetian blind

    • Patent number 4,226,455
    • Issue date Oct 7, 1980
    • Hunter Douglas International N.V.
    • Petrus J. Hennequin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Louvered window lock

    • Patent number 4,035,952
    • Issue date Jul 19, 1977
    • Bernard H. Brantner
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Automatic protection device for a roller blind against unauthorized...

    • Patent number 4,035,008
    • Issue date Jul 12, 1977
    • Walter Hardt
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3819217

    • Patent number 3,819,217
    • Issue date Jun 25, 1974
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3504484

    • Patent number 3,504,484
    • Issue date Apr 7, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3260018

    • Patent number 3,260,018
    • Issue date Jul 12, 1966
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    2683800

    • Patent number 2,683,800
    • Issue date Jul 13, 1954
    • F21 - LIGHTING
  • Information Patent Grant

    2626529

    • Patent number 2,626,529
    • Issue date Jan 27, 1953
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2614479

    • Patent number 2,614,479
    • Issue date Oct 21, 1952
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2605648

    • Patent number 2,605,648
    • Issue date Aug 5, 1952
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2523392

    • Patent number 2,523,392
    • Issue date Sep 26, 1950
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2419635

    • Patent number 2,419,635
    • Issue date Apr 29, 1947
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2299095

    • Patent number 2,299,095
    • Issue date Oct 20, 1942
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2209568

    • Patent number 2,209,568
    • Issue date Jul 30, 1940
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2205156

    • Patent number 2,205,156
    • Issue date Jun 18, 1940
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2168347

    • Patent number 2,168,347
    • Issue date Aug 8, 1939
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1504922

    • Patent number 1,504,922
    • Issue date Aug 12, 1924
    • B61 - RAILWAYS
  • Information Patent Grant

    1427917

    • Patent number 1,427,917
    • Issue date Sep 5, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1424410

    • Patent number 1,424,410
    • Issue date Aug 1, 1922
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1324641

    • Patent number 1,324,641
    • Issue date Dec 9, 1919
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1193110

    • Patent number 1,193,110
    • Issue date Aug 1, 1916
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1160123

    • Patent number 1,160,123
    • Issue date Nov 9, 1915
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1143657

    • Patent number 1,143,657
    • Issue date Jun 22, 1915
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1124163

    • Patent number 1,124,163
    • Issue date Jan 5, 1915
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1116716

    • Patent number 1,116,716
    • Issue date Nov 10, 1914
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1061096

    • Patent number 1,061,096
    • Issue date May 6, 1913
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1055038

    • Patent number 1,055,038
    • Issue date Mar 4, 1913
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents