Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565458 | Roller bearing | John D. Achee | 1986-01-21 |
| 4523362 | Method of making a roller bearing assembly | John D. Achee | 1985-06-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4565458 | Roller bearing | John D. Achee | 1986-01-21 |
| 4523362 | Method of making a roller bearing assembly | John D. Achee | 1985-06-18 |