Assignee
RICCI RUGGIERO
2 granted patents·25 citations·filing 1983–2004
Technology mixG10D2
Top patents by PatentIndex Score
2 records- 0162US7304225B2Devices for altering an acoustic property of stringed instruments, stringed instruments comprising same, and methods for altering an acoustic property of stringed instrumentsRICCI RUGGIERO·Filed 2004·Granted Dec 4, 2007·12 cites·20 claims
- 0246US4493238AViolin bow with adjustable weightRICCI RUGGIERO·Filed 1983·Granted Jan 15, 1985·13 cites·6 claims
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