Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31107 | Feedback shaft extending between swashplate and displacement control valve | Donald O. Johannsen | 1982-12-21 |
| 4359144 | Self-adjusting brake | David L. Coleman | 1982-11-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31107 | Feedback shaft extending between swashplate and displacement control valve | Donald O. Johannsen | 1982-12-21 |
| 4359144 | Self-adjusting brake | David L. Coleman | 1982-11-16 |