Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4259265 | Carburetor for internal combustion engines | Dieter Schwander | 1981-03-31 |
| 4251471 | Carburetor for internal combustion engines with an acceleration pump | Dieter Schwander, Hermann Strell | 1981-02-17 |