Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329474 | Selective solvent extraction of symmetrical tetrachloropyridine | — | 1982-05-11 |
TD
Thomas E. Dergazarian
Overall (1982): #28,026 of 81,411Top 35%
1
Patents 1982