Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667532 | Liquid alkali for reactive dyeing of textiles | — | 1997-09-16 |
| 5616280 | Bleaching composition | James F. Leuck, Edwin T. Turner | 1997-04-01 |
| 5609180 | Liquid alkali system for fiber reactive dyeing | Edwin T. Turner, James F. Leuck | 1997-03-11 |
| 5603736 | Liquid alkali for reactive dyeing of textiles | — | 1997-02-18 |