Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869616 | Universal joint cross | — | 1989-09-26 |
| 4854738 | Tempered needle bearing with dimple | — | 1989-08-08 |
| 4512209 | Steering column | — | 1985-04-23 |
| 4304147 | Steering column | Robert P. Benson | 1981-12-08 |