Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215366 | Inwardly firing premix gas burner | Geert Folkers, Dirk Ten Hoeve, Arnoldus Martinus Van Wijk | 2022-01-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215366 | Inwardly firing premix gas burner | Geert Folkers, Dirk Ten Hoeve, Arnoldus Martinus Van Wijk | 2022-01-04 |