Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5747555 | Water-based publication gravure ink | Gerald Wouch | 1998-05-05 |
| 5422958 | Printing cylinder engraver calibration system and method | Gerald Wouch, Gerald J. Bender, Richard R. Ewalt | 1995-06-06 |
| 5302193 | Waterbased gravure ink and method of printing | Gerald Wouch, Gerald J. Bender | 1994-04-12 |
| 5293426 | Printing cylinder engraver calibration system and method | Gerald Wouch | 1994-03-08 |
| 4817527 | Printing blanket with carrier plate and method of assembly | Gerald Wouch | 1989-04-04 |