TREA

Duane B. Nixon

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  • Indianapolis, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door handle return assembly
    • Patent number 4,998,760
    • Issue date Mar 12, 1991
    • Best Lock Corporation
    • Duane B. Nixon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Disposable construction core
    • Patent number 4,843,852
    • Issue date Jul 4, 1989
    • Best Lock Corporation
    • William R. Foshee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bar lock assembly
    • Patent number D301116
    • Issue date May 16, 1989
    • Best Lock Corporation
    • William R. Foshee
    • D08 - Tools and hardware
  • Information Patent Grant

    Bar lock apparatus
    • Patent number 4,813,254
    • Issue date Mar 21, 1989
    • Best Lock Corporation
    • William R. Foshee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES