Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711348 | Hot gas control valve | Hans G. Toews | 1998-01-27 |
| 4825819 | Hypergolic/catalytic actuator | — | 1989-05-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711348 | Hot gas control valve | Hans G. Toews | 1998-01-27 |
| 4825819 | Hypergolic/catalytic actuator | — | 1989-05-02 |