TREA

Donald W. Bramer

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighthead assembly
    • Patent number 4,928,211
    • Issue date May 22, 1990
    • MDT Corporation
    • Leonard L. Hallings
    • F21 - LIGHTING
  • Information Patent Grant

    Lighthead assembly
    • Patent number 4,916,597
    • Issue date Apr 10, 1990
    • MDT Corporation
    • Leonard L. Hallings
    • F21 - LIGHTING