Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495269 | Waterborne two component diazo type coating composition with hydrolyzed polyvinyl acetate and hexamethoxy methylmelamine resin | John J. Chernovitz | 1985-01-22 |
| 4306007 | Process of making and using fade-resistant diazo microfilm | — | 1981-12-15 |