TREA

Chubb & Son's Lock and Safe Company Limited

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Latching mechanism
    • Patent number 4,707,005
    • Issue date Nov 17, 1987
    • Chubb & Son's Lock and Safe Company Limited
    • George W. Dyson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Shackle mechanisms
    • Patent number 4,694,666
    • Issue date Sep 22, 1987
    • Chubb & Son's Lock and Safe Company Limited
    • Ronald S. Bellingham
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Method of constructing fire resistant enclosures
    • Patent number 4,574,454
    • Issue date Mar 11, 1986
    • Chubb & Son's Lock and Safe Company Limited
    • George W. Dyson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key-operated lock
    • Patent number 4,506,530
    • Issue date Mar 26, 1985
    • Chubb & Son's Lock and Safe Company Limited
    • William K. Robinson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security enclosures
    • Patent number 4,470,275
    • Issue date Sep 11, 1984
    • Chubb & Son's Lock and Safe Company Limited
    • Jeffrey O. Fisher
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door-locking mechanisms for security enclosures
    • Patent number 4,407,204
    • Issue date Oct 4, 1983
    • Chubb & Son's Lock and Safe Company Limited
    • Geoffrey M. Ward
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Security enclosures
    • Patent number 4,389,948
    • Issue date Jun 28, 1983
    • Chubb & Son's Lock and Safe Company Limited
    • Raymond L. Sands
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vaults and strongrooms
    • Patent number 4,224,861
    • Issue date Sep 30, 1980
    • Chubb & Son's Lock and Safe Company, Limited
    • Raymond L. Sands
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Security systems
    • Patent number 4,196,347
    • Issue date Apr 1, 1980
    • Chubb & Son's Lock and Safe Company Limited
    • John Hadley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyless combination locks
    • Patent number 4,106,316
    • Issue date Aug 15, 1978
    • Chubb & Son's Lock and Safe Company Limited
    • Arthur D. Tippin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES