Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196962 | Expansion tank for a coolant circuit of a motor vehicle | Klaus Hofmann | 2019-02-05 |
RK
Richard KERKEWITZ
Overall (2019): #299,652 of 560,194Top 55%
1
Patents 2019