Cover fasteners

Patents Grantslast 30 patents

  • Information Patent Grant

    Lockable cap

    • Patent number 6,499,327
    • Issue date Dec 31, 2002
    • Takigen MFG. Co., Ltd.
    • Naoyuki Sugimoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock assembly assembled without a bolt

    • Patent number 6,349,578
    • Issue date Feb 26, 2002
    • Antec Corporation
    • Avraham Tuvy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Quick release locking means for a cover

    • Patent number 6,199,414
    • Issue date Mar 13, 2001
    • Ming-Huang Chang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Electric meter box lock

    • Patent number 5,870,911
    • Issue date Feb 16, 1999
    • Norman Binz DeWalch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pull box lock

    • Patent number 5,197,307
    • Issue date Mar 30, 1993
    • Merle L. Abbott
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key lock snap assembly

    • Patent number 5,119,653
    • Issue date Jun 9, 1992
    • Joseph D. Mazzotta
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Doorbell block

    • Patent number 5,077,452
    • Issue date Dec 31, 1991
    • Lee F. Mathers
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tool box securing arrangement

    • Patent number 4,998,425
    • Issue date Mar 12, 1991
    • William Hoogland
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Locking device for an electric meter box

    • Patent number 4,414,829
    • Issue date Nov 15, 1983
    • Nissan Motor Co., Ltd.
    • Anker J. Nielsen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electric enclosure locking assembly

    • Patent number 4,326,395
    • Issue date Apr 27, 1982
    • Pasquale A. DeRosa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Security locking assembly

    • Patent number 4,284,300
    • Issue date Aug 18, 1981
    • Metalfab Industries, Inc.
    • Michael D. Campbell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Force-resistant locking devices

    • Patent number 4,254,647
    • Issue date Mar 10, 1981
    • Highfield Mfg. Company, a Division of Clarkson Industries, Inc.
    • Frederick P. Finck
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fastener for a pay telephone station coin box

    • Patent number 4,194,775
    • Issue date Mar 25, 1980
    • Frank J. Shea
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Meter box guard lock

    • Patent number 4,152,910
    • Issue date May 8, 1979
    • C. Cowles & Company
    • James A. Swisher
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electric meter box lock

    • Patent number 4,144,729
    • Issue date Mar 20, 1979
    • Anker J. Nielsen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock assembly for high security container

    • Patent number 4,120,183
    • Issue date Oct 17, 1978
    • BMR Security Products Corp.
    • Russell W. Walters
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tamper-proof locking device

    • Patent number 4,120,182
    • Issue date Oct 17, 1978
    • Michelman Iron Works Corp.
    • Lionel S. Michelman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Meter box guard lock

    • Patent number 4,107,959
    • Issue date Aug 22, 1978
    • C. Cowles & Company
    • Thaddeus S. Skarzynski
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tamper-proof locking device

    • Patent number 4,096,718
    • Issue date Jun 27, 1978
    • Michelman Iron Works Corp.
    • Lionel S. Michelman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking devices for electric meter boxes

    • Patent number 4,080,811
    • Issue date Mar 28, 1978
    • Anker J. Nielsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking receptacle for electric meter box or the like

    • Patent number 4,049,313
    • Issue date Sep 20, 1977
    • E. J. Brooks Company
    • George A. Lundberg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tamper-proof locking device

    • Patent number 4,031,722
    • Issue date Jun 28, 1977
    • Michelman Iron Works Corporation
    • Lionel S. Michelman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking cover for meter clamping ring

    • Patent number 4,008,585
    • Issue date Feb 22, 1977
    • E. J. Brooks Company
    • George A. Lundberg
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3868040

    • Patent number 3,868,040
    • Issue date Feb 25, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3815389

    • Patent number 3,815,389
    • Issue date Jun 11, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3812279

    • Patent number 3,812,279
    • Issue date May 21, 1974
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3734335

    • Patent number 3,734,335
    • Issue date May 22, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3699787

    • Patent number 3,699,787
    • Issue date Oct 24, 1972
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3157040

    • Patent number 3,157,040
    • Issue date Nov 17, 1964
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2181278

    • Patent number 2,181,278
    • Issue date Nov 28, 1939
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents