Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959639 | Method for reducing NOX emission | Izaak Jacobus Risseeuw, Jelle Gerard Wijnja | 2024-04-16 |
| 4528785 | Displaceable roof structure | — | 1985-07-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959639 | Method for reducing NOX emission | Izaak Jacobus Risseeuw, Jelle Gerard Wijnja | 2024-04-16 |
| 4528785 | Displaceable roof structure | — | 1985-07-16 |