Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653098 | Ring spinning machine with sliver feed system | Fritz Stahlecker | 1997-08-05 |
| 5603468 | Tube coupling system for spindles of spinning or twisting machines | Gerd Stahlecker | 1997-02-18 |