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Duilio Balestrazzi

GS G.D S.P.A.: 1 patents #92 of 174Top 55%
📍 Chiavari, IT: #24 of 45 inventorsTop 55%
Overall (All Time): #3,809,880 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5360021 Cigarette manufacturing machine of the double tobacco rod type Bruno Belvederi, Luigi Lanzarini 1994-11-01