TREA

George P. Patriquin

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  • Gardner, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multistation lock
    • Patent number 4,474,042
    • Issue date Oct 2, 1984
    • Three Point Products, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with key-controlled removable and installable plug and key for...
    • Patent number 4,398,405
    • Issue date Aug 16, 1983
    • Product Concepts, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock with key removable core
    • Patent number 4,272,975
    • Issue date Jun 16, 1981
    • Hudson Lock, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock with key responsive removable core
    • Patent number 4,191,037
    • Issue date Mar 4, 1980
    • Hudson Lock, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key controlled security apparatus
    • Patent number 4,057,987
    • Issue date Nov 15, 1977
    • Hudson Lock, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Plunger lock
    • Patent number 4,009,599
    • Issue date Mar 1, 1977
    • Hudson Lock, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic key duplicating apparatus
    • Patent number 3,978,764
    • Issue date Sep 7, 1976
    • Hudson Lock, Inc.
    • George P. Patriquin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Key controlled security apparatus
    • Patent number 3,973,421
    • Issue date Aug 10, 1976
    • Hudson Lock, Inc.
    • George P. Patriquin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES