SK

Stephan Koll

📍 Schaffhausen, CH: #170 of 294 inventorsTop 60%
Overall (All Time): #3,177,709 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8546711 Pneumatic switch Stefan Spengler, Patrick Kemna, Liebmer Trauschein 2013-10-01