Inventor · disambiguated record
Roberto Negri
Also filed as: NEGRI ROBERTO
3 granted patents·48 citations·filing 1986–1990
71Inventor score
Top patents by PatentIndex Score
3 records- 0160US5076020AApparatus for in-situ dressing of threaded grinding wheels used in gear grinding machinesC I MA A COSTRUZIONI ITALIANE·Filed 1990·Granted Dec 31, 1991·29 cites·5 claims
- 0242US4744707AMethod for automatic changeover of the workholding device in hobbing machines, and means for the implementation of such a methodCIMA·Filed 1986·Granted May 17, 1988·11 cites·15 claims
- 0335US4832543AAutomatic handling and control device for the loading magazines of automatic machine toolsCIMA·Filed 1987·Granted May 23, 1989·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →