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 | Manfred Bigalke, Guenther Tuschl | 2020-06-30 |
HK
Heinz Klaffki
Overall (2020): #452,819 of 565,922Top 85%
1
Patents 2020