Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974972 | Crossed roller bearing | Robert B. Boosler, Jr. | 1990-12-04 |
| 4854184 | Support system for shaft | — | 1989-08-08 |
| 4641543 | Intermediate shaft thrust balance | — | 1987-02-10 |
| 4531429 | Marine transmission | Donald P. Shutt | 1985-07-30 |