Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322512 | Process for treating polyamide textile materials with trimellitic anhydride compound | — | 1982-03-30 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322512 | Process for treating polyamide textile materials with trimellitic anhydride compound | — | 1982-03-30 |