Inventor · disambiguated record

Franco Ragazzini

Also filed as: RAGAZZINI FRANCO

2 granted patents·54 citations·filing 1979–1982

65Inventor score

Technology areasB29C

Files withLAVORAZIONE MAT PLAST2

Top patents by PatentIndex Score

2 records

0172US4222729AScrew extruder for thermoplastic synthetic foamsLAVORAZIONE MAT PLAST·Filed 1979·Granted Sep 16, 1980·31 cites·8 claims
0261US4456573AMethod for the production of aged and expanded polystyrene panelsLAVORAZIONE MAT PLAST·Filed 1982·Granted Jun 26, 1984·23 cites·2 claims

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