Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562456 | Splittable elastane yarns | Ben Bruner, Hans-Josef Behrens, Konrad Schmitz, Karlheinz Wolf | 2003-05-13 |
| 5723080 | Process for producing splittable elastane yarns | Ben Bruner, Hans-Josef Behrens, Konrad Schmitz, Karlheinz Wolf | 1998-03-03 |