Assignee
ASPRI ROBERTO
CA·2 granted patents·9 citations·filing 2010–2012
Technology mixG10D2
Top patents by PatentIndex Score
2 records- 0169US8222503B2Sound reverberator device for detachable connection to the strings of a string musical instrumentASPRI ROBERTO·Filed 2010·Granted Jul 17, 2012·5 cites·9 claims
- 0267US8975497B2Vibration transmission adapter for a string musical instrumentASPRI ROBERTO·Filed 2012·Granted Mar 10, 2015·4 cites·8 claims
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