TREA

Luca Razza

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  • West Warwick, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Convertible jewelry article
    • Patent number 5,979,184
    • Issue date Nov 9, 1999
    • Plaza Jewelry, Inc.
    • Luca Razza
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Convertible brooch
    • Patent number 5,044,175
    • Issue date Sep 3, 1991
    • Luca Razza
    • A44 - HABERDASHERY JEWELLERY