Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4832658 | Phase adjusting mechanism | Robert V. Hendershot | 1989-05-23 |
| 4832659 | Shaft support system | — | 1989-05-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4832658 | Phase adjusting mechanism | Robert V. Hendershot | 1989-05-23 |
| 4832659 | Shaft support system | — | 1989-05-23 |