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Elio de Saraca

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #3,993,914 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4582780 Multilayer color photographic light sensitive material Giovanni Giusto 1986-04-15