LB

Luigi Bertolotti

NS Nuova Italsider Spa: 3 patents #1 of 13Top 8%
📍 San Giovanni Valdarno, IT: #5 of 27 inventorsTop 20%
Overall (All Time): #1,667,897 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4928454 Process for wrapping ribbon type metal coils — 1990-05-29
4819408 Machine for wrapping metal strip coils — 1989-04-11
4793485 Wrapper for ribbon type metal coil and procedure for forming it — 1988-12-27