Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694757 | Control system for a spinning machine | Jurgen Smekal | 1997-12-09 |
| 5595056 | Ring-spinning machine or ring-twisting machine with ring-rail lifter brackets extending toward vertical center of gravity plane | — | 1997-01-21 |