JW

Johannes Wappenschmidt

📍 Aachen, DE: #105 of 342 inventorsTop 35%
Overall (2020): #405,297 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10617807 Rotary-piston pump Andreas Goetzenich, Ruediger Autschbach, Ulrich Steinseifer 2020-04-14