Inventor · disambiguated record

Sergio Graser

Also filed as: GRASER SERGIO

2 granted patents·9 citations·filing 1996–1999

54Inventor score

Technology areasB21L

Files withGRASER PIETRO & FIGLI SPA1

Top patents by PatentIndex Score

2 records

0127US6230961B1Plate link for attaching a clasp link to an ornamental chain and a method of attaching the end of a chain to a clasp linkFiled 1999·Granted May 15, 2001·7 cites·1 claims
0221USD392205SJewelry chainGRASER PIETRO & FIGLI SPA·Filed 1996·Granted Mar 17, 1998·2 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →