MR

Marcel Ruppenthal

📍 Domat/Ems, CH: #27 of 49 inventorsTop 60%
Overall (All Time): #3,507,299 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6543105 Device for intermingling relaxing and/or thermosetting of filament yarn in a spinning process Ulrich Kemp 2003-04-08