Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551416 | Method for changing gear stages and transmission arrangement | Peter Dschida, Karl-Heinz Vogl, Michael Frasch, Heinz Hense | 2017-01-24 |
FR
Frank Riggenmann
Overall (2017): #421,864 of 506,227Top 85%
1
Patents 2017