Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373690 | Process and device for pneumatic conveying of fibers to the fiber collection surface of an open-end spinning element | — | 1994-12-20 |
| 5361574 | Process and device for pneumatic feeding of fibers to the fiber collection surface of an open-end spinning element | — | 1994-11-08 |