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Frederico Filippi

📍 Torino, IT: #1,493 of 3,046 inventorsTop 50%
Overall (All Time): #4,123,277 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4232196 Video telephone apparatus — 1980-11-04