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of prison cell doors

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  • E05F17/001
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EFIXED CONSTRUCTIONS E05Locks, keys, safes E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION CHECKS FOR WINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING E05F17/00Special devices for shifting a plurality of wings operated simultaneously

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E05F17/001of prison cell doors
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding security door
    • Patent number 8,959,836
    • Issue date Feb 24, 2015
    • Hydra DoorCo LLC
    • Gary Gayhart
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Detention facility cell door lock and housing assembly
    • Patent number 8,528,272
    • Issue date Sep 10, 2013
    • Willo Products Company, Inc.
    • Brian S Foss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Detention cell locking system
    • Patent number 5,299,385
    • Issue date Apr 5, 1994
    • Glitsch, Inc.
    • Lloyd McConnell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Jail cell lock mechanism
    • Patent number 4,897,959
    • Issue date Feb 6, 1990
    • Marotta Scientific Controls, Inc.
    • Donald A. Worden
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Control system for an automatic door
    • Patent number 4,673,848
    • Issue date Jun 16, 1987
    • Yoshida Kogyo K. K.
    • Isao Hagiwara
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Jail door operating and locking mechanism
    • Patent number 4,641,458
    • Issue date Feb 10, 1987
    • Walter R. Pilcher
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Actuating and locking mechanism for sliding door
    • Patent number 4,621,451
    • Issue date Nov 11, 1986
    • Arthur Bruehler
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Prison door locking mechanism
    • Patent number 3,961,447
    • Issue date Jun 8, 1976
    • Folger Adam Co.
    • Francis T. Wolz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3866354
    • Patent number 3,866,354
    • Issue date Feb 18, 1975
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3830017
    • Patent number 3,830,017
    • Issue date Aug 20, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3675369
    • Patent number 3,675,369
    • Issue date Jul 11, 1972
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3571974
    • Patent number 3,571,974
    • Issue date Mar 23, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3564772
    • Patent number 3,564,772
    • Issue date Feb 23, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3426478
    • Patent number 3,426,478
    • Issue date Feb 11, 1969
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3343302
    • Patent number 3,343,302
    • Issue date Sep 26, 1967
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3271901
    • Patent number 3,271,901
    • Issue date Sep 13, 1966
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3082847
    • Patent number 3,082,847
    • Issue date Mar 26, 1963
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3053352
    • Patent number 3,053,352
    • Issue date Sep 11, 1962
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3009545
    • Patent number 3,009,545
    • Issue date Nov 21, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2961076
    • Patent number 2,961,076
    • Issue date Nov 22, 1960
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2899027
    • Patent number 2,899,027
    • Issue date Aug 11, 1959
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2853291
    • Patent number 2,853,291
    • Issue date Sep 23, 1958
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2841252
    • Patent number 2,841,252
    • Issue date Jul 1, 1958
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2837182
    • Patent number 2,837,182
    • Issue date Jun 3, 1958
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2792917
    • Patent number 2,792,917
    • Issue date May 21, 1957
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2718039
    • Patent number 2,718,039
    • Issue date Sep 20, 1955
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2413131
    • Patent number 2,413,131
    • Issue date Dec 24, 1946
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2377986
    • Patent number 2,377,986
    • Issue date Jun 12, 1945
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2313416
    • Patent number 2,313,416
    • Issue date Mar 9, 1943
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2290062
    • Patent number 2,290,062
    • Issue date Jul 14, 1942
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents