Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564438 | Method for air-bubble texturing endless filament yarn, yarn finishing device and its use | Gotthilf Bertsch | 2003-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564438 | Method for air-bubble texturing endless filament yarn, yarn finishing device and its use | Gotthilf Bertsch | 2003-05-20 |