TREA

James R. Lutz

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  • Elk Grove Village, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diving mask with quick-release strap attachment
    • Patent number 5,657,493
    • Issue date Aug 19, 1997
    • Dacor Corporation
    • James Ferrero
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Diving mask
    • Patent number D371566
    • Issue date Jul 9, 1996
    • Dacor Corporation
    • Paul Kolada
    • D16 - Photography and optical equipment