Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5255702 | Venting system for a fuel tank | Maurice Journee, Christian Romanek | 1993-10-26 |
| 5230360 | Venting system for a fuel tank | Maurice Journee, Christian Romanek | 1993-07-27 |