Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6540901 | Production of support for lithographic printing plate | Felton Rudolph Mayers | 2003-04-01 |
| 6487969 | Heat sensitive printing plate precursors | Jacek Paul Obuchowicz | 2002-12-03 |