WB

Werner Boes

ZA Zahnradfabrik Friedrichshafen Ag: 1 patents #109 of 267Top 45%
Overall (All Time): #4,044,965 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4485443 Torque-control system for automatic speed changer shiftable under load Dietrich Knodler, Anton Ott, Kurt O. Venger 1984-11-27