Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4621551 | Tailstock quill hydraulic circuit | — | 1986-11-11 |
| 4513979 | Machine tool with chucking controls | — | 1985-04-30 |
| 4507993 | Machine tool with two speed turret indexing | Donald P. Shook | 1985-04-02 |