Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686165 | Manufacture of composite extrusions | — | 1997-11-11 |
| 5678883 | Motor coach layout for lavatory and wheel chair lift | Ronald B. Bittner, Gordon Williams | 1997-10-21 |
| 5635630 | Leak detection assembly | Gary Dawson, William B. Blomquist, Murray F. Busato | 1997-06-03 |
| 5630403 | Force-balanced sonic flow emission control valve | Leo Van Kampen | 1997-05-20 |