Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172606 | Module cockpit/support structure with adjustable pedals | Donald L. Dzioba | 1992-12-22 |
| 4905533 | Seal and scraper assembly for ball bearing screws and the like | Robert L. Benton | 1990-03-06 |
| 4407511 | Seal and scraper assembly | Robert L. Benton, Flave F. Stimpson | 1983-10-04 |