TREA

Brian Richard Arnold Reffell

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  • Southall, EN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Parachute
    • Patent number RE29024
    • Issue date Nov 2, 1976
    • The Walter Kidde & Company, Inc.
    • Brian Richard Arnold Reffell
    • 244 - Aeronautics and astronautics