Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632321 | Die casting machine with compound docking/shot cylinder | Robert W. Hegel | 1997-05-27 |
| 5553659 | Die casting machine with safety bar | Robert W. Hegel, William P. Damian, Jon R. Mullen | 1996-09-10 |
| 4774860 | Tong and belt apparatus for a tong | — | 1988-10-04 |