Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647109 | Yarn texturing device including a stuffer box channel with circumferetially closed cross section | Erwin Steiner | 1997-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647109 | Yarn texturing device including a stuffer box channel with circumferetially closed cross section | Erwin Steiner | 1997-07-15 |