Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5758608 | Engine block for a multi-cylinder internal combustion engine | Frank Berger | 1998-06-02 |
| 5692477 | Fuel supply arrangement for an internal combustion engine | Frank Berger | 1997-12-02 |