Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341658 | Catalyst for reacting phenolic hydroxyl groups with epoxy groups | Georgia A. Monnerat, Thomas J. Hairston, Melvin Hatch | 1982-07-27 |
GH
George E. Ham
Overall (1982): #63,582 of 81,411Top 80%
1
Patents 1982