Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363176 | Antibuckling apparatus for lithographic printing plates | William Bosshardt | 1982-12-14 |
| 4326018 | Lithographic printing plate | — | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363176 | Antibuckling apparatus for lithographic printing plates | William Bosshardt | 1982-12-14 |
| 4326018 | Lithographic printing plate | — | 1982-04-20 |