Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816549 | Toluene soluble polyamide resin from polymerized fatty acid and 1,2-diamino cyclohexane | — | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816549 | Toluene soluble polyamide resin from polymerized fatty acid and 1,2-diamino cyclohexane | — | 1989-03-28 |