Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4774131 | Process for the production of polyurethane-coated textile surfaces, polyurethane-coated textile surfaces and their use in the production of breathable and waterproof clothing | Kurt Dahmen, Dolf Stockhausen | 1988-09-27 |
| 4668323 | Method of making flexible, fiber-covered, sheet-like textile article | Gerhard F. Lenards | 1987-05-26 |