Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947018 | Retracting rocker unit | Ralph L. Hart, Peter E. Harding | 1990-08-07 |
| 4352589 | Blind riveting and sealing system | Kenneth C. Allison | 1982-10-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947018 | Retracting rocker unit | Ralph L. Hart, Peter E. Harding | 1990-08-07 |
| 4352589 | Blind riveting and sealing system | Kenneth C. Allison | 1982-10-05 |