TREA

Roger G. Brown

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  • Willowdale, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool for removing broken light bulbs
    • Patent number 5,490,438
    • Issue date Feb 13, 1996
    • Socket Butler Inc.
    • Alan L. Zupo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light bulb base extractor
    • Patent number D364323
    • Issue date Nov 21, 1995
    • Socket Butler Inc.
    • Alan L. Zupo
    • D08 - Tools and hardware