Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697409 | Connection ring for removable attachment of a fuel supply unit on a motor vehicle tank opening | Heinz Klaffki, Guenther Tuschl | 2020-06-30 |
MB
Manfred Bigalke
Overall (2020): #369,138 of 565,922Top 70%
1
Patents 2020