BS

Beat Stahel

📍 Sankt Gallen, CH: #177 of 367 inventorsTop 50%
Overall (All Time): #3,928,150 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831718 Process for laminating plate packs, in particular transformer cores Bruno Zumstein, Anton Angehrn 1989-05-23