PR

Pietro Ronchi

📍 Vimercate, IT: #80 of 194 inventorsTop 45%
Overall (All Time): #2,321,924 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4903165 Process and apparatus for manufacturing metallized films for electric capacitors and products thus obtained — 1990-02-20
4749591 Device for making metallized plastic films with clearly defined non-metallized areas — 1988-06-07