Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8628679 | High-definition demetalization process | Norma D. Kammerer, Anton Zagajowski, III | 2014-01-14 |
| 4981517 | Printing ink emulsion | Sam S. Carava, Harold B. Parkinson | 1991-01-01 |
| 4519597 | Folding apparatus with compound tucker blade motion | — | 1985-05-28 |
| 4412467 | Cylinder-mounted cutter | — | 1983-11-01 |