AR

Arturo Rolfo

IS Ing. C. Olivetti & C., S.P.A.: 1 patents #96 of 231Top 45%
📍 Trino, IT: #10 of 17 inventorsTop 60%
Overall (All Time): #3,993,387 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4580916 Typing device for typing in several languages by combining sub-components of the characters Mario Figini, Michele Monasterolo, Francesco Mascaro 1986-04-08