Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318851 | Disperse monoazo dyes, their preparation and their application to synthetic textile materials | Peter W. Austin | 1982-03-09 |
| 4313874 | Disperse monoazo dyestuffs | Violet Boyd, Brian Glover | 1982-02-02 |