Inventor · disambiguated record
Francesco Pezzana
Also filed as: PEZZANA FRANCESCO
4 granted patents·107 citations·filing 1979–1984
79Inventor score
Top patents by PatentIndex Score
4 records- 0193US4273549AProcess for making multi-walled plastic bagGRACE W R & CO·Filed 1979·Granted Jun 16, 1981·55 cites·11 claims
- 0266US4481669AMulti-walled plastics bagGRACE W R & CO CRYOVAC DIV·Filed 1981·Granted Nov 6, 1984·21 cites·8 claims
- 0350US4568580ALaminated packaging films and related articles of manufacture having improved resistance to heat treatmentGRACE W R & CO CRYOVAC DIV·Filed 1983·Granted Feb 4, 1986·21 cites·8 claims
- 0450US4551125AApparatus for making multi-walled plastic bagsGRACE W R & CO CRYOVAC DIV·Filed 1984·Granted Nov 5, 1985·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →