Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631681 | Gear mechanism for motor vehicles | Ralph S. Walker, Shawn A. Holland, Johann Kirchhoffer | 2017-04-25 |
AT
Andreas Tissot
Overall (2017): #487,399 of 506,227Top 100%
1
Patents 2017