Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5080140 | Rotary air valve for air distribution system in vehicles | James C. Ostrand, Donald R. Baxa | 1992-01-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5080140 | Rotary air valve for air distribution system in vehicles | James C. Ostrand, Donald R. Baxa | 1992-01-14 |