Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885325 | Water dispersible quaternized aminoamide-modified waxes useful as textile finishing agents | Eckart Schleusener | 1989-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885325 | Water dispersible quaternized aminoamide-modified waxes useful as textile finishing agents | Eckart Schleusener | 1989-12-05 |