TREA

David E. Maddison

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  • Pullborough, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flashlight
    • Patent number D299173
    • Issue date Dec 27, 1988
    • Duracell Inc.
    • David H. Powell
    • D26 - Lighting
  • Information Patent Grant

    Flashlight
    • Patent number D296477
    • Issue date Jun 28, 1988
    • Duracell Inc.
    • David H. Powell
    • D26 - Lighting
  • Information Patent Grant

    Flashlight
    • Patent number D296478
    • Issue date Jun 28, 1988
    • Duracell Inc.
    • David H. Powell
    • D26 - Lighting
  • Information Patent Grant

    Module for liquid detergent pump and control components
    • Patent number D289480
    • Issue date Apr 28, 1987
    • Lever Brothers Company
    • Wilhelmus K. der Kinderen
    • D06 - Furnishings