Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947018 | Retracting rocker unit | William H. Cooley, Ralph L. Hart | 1990-08-07 |
| 4584893 | Lubrication of rack and pinion apparatus | Richard G. Symes | 1986-04-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947018 | Retracting rocker unit | William H. Cooley, Ralph L. Hart | 1990-08-07 |
| 4584893 | Lubrication of rack and pinion apparatus | Richard G. Symes | 1986-04-29 |