Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302660 | Process for the production of viscosity-stable, low-gel highly concentrated elastane spinning solutions | Bernd Klinksiek, Rolf-Volker Meyer, Beatrix Frauendorf, Wolfgang 35e,uml/a/ cker, Hans-Joachim Wollweber +2 more | 1994-04-12 |