RS

Roberto Sgnaolin

PS Pirelli Prodotti Diversificati S.P.A.: 2 patents #1 of 5Top 20%
📍 Piovera, IT: #1 of 1 inventorsTop 100%
Overall (1994): #20,998 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5321256 Process and apparatus for inspecting junctions in sleeve lining fabrics for the manufacture of toothed belts Frederico Mancosu, Roberto Zavaglio 1994-06-14
5311778 Process and apparatus to identify the presence of structural cavities in sleeves for the manufacture of driving belts Federico Mancosu, Roberto Zavaglio 1994-05-17