TREA

Lieven A. DeWeerdt

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  • Edegem, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lamp and reflector assembly
    • Patent number 5,272,408
    • Issue date Dec 21, 1993
    • GTE Products Corporation
    • Robert E. Levin
    • F21 - LIGHTING
  • Information Patent Grant

    Reflector lamp
    • Patent number D337389
    • Issue date Jul 13, 1993
    • GTE Products Corporation
    • Robert E. Levin
    • D26 - Lighting
  • Information Patent Grant

    Reflector lamp
    • Patent number D336963
    • Issue date Jun 29, 1993
    • GTE Products Corporation
    • Robert E. Levin
    • D26 - Lighting