Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4744294 | Cylinder press conversion for hot die application of foil | by Joan A. Liepelt, Personal Representative of the Estate | 1988-05-17 |
| 4627343 | Cylinder press conversion for hot die application of foil | — | 1986-12-09 |