Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143210 | Automated cast mold hydrating device | Richard J. Wrue, Jeffrey Ange, Otto Zettl, James S. Blythe | 2000-11-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143210 | Automated cast mold hydrating device | Richard J. Wrue, Jeffrey Ange, Otto Zettl, James S. Blythe | 2000-11-07 |