TREA

Charles A. Swan

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  • Seminole, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shallow double hung window
    • Patent number 4,586,291
    • Issue date May 6, 1986
    • Windows, Inc.
    • Charles A. Swan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Shallow double hung window
    • Patent number 4,503,641
    • Issue date Mar 12, 1985
    • Windows, Inc.
    • Charles A. Swan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Shallow double hung window
    • Patent number 4,420,907
    • Issue date Dec 20, 1983
    • Windows, Inc.
    • Charles A. Swan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES