Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5556935 | Crosslinking agents for textile printing binders | Herbert Wigger, Hans-Josef Laas, Helmut Reiff | 1996-09-17 |
| 5554711 | Polyisocyanate addition compounds containing cyanamide groups and their use | Thomas M unzmay, Tillmann Hassel, Wilhelm Kr ummel, Hans-Albert Ehlert, Joachim Kochta | 1996-09-10 |