Assignee
COLPO & ZILIO SRL
IT·4 granted patents·116 citations·filing 1994–2000
Top patents by PatentIndex Score
4 records- 0186USD366007SFastener for necklace or braceletCOLPO & ZILIO SRL·Filed 1994·Granted Jan 9, 1996·32 cites·1 claims
- 0275US6041479AClasp with protruding element for jewelry itemsCOLPO & ZILIO SRL·Filed 1998·Granted Mar 28, 2000·35 cites·13 claims
- 0373US5435047ALock for bracelets, necklaces and the likeCOLPO & ZILIO SRL·Filed 1994·Granted Jul 25, 1995·34 cites·12 claims
- 0468US6381814B1Clasp with plug for items of gold and fashion jewellery such as bracelets, necklaces and similarCOLPO & ZILIO SRL·Filed 2000·Granted May 7, 2002·15 cites·14 claims
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