Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5083421 | Cleaning device for a rotor of an open-end spinning machine | Hans Raasch, Wilhelm Oehrl | 1992-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5083421 | Cleaning device for a rotor of an open-end spinning machine | Hans Raasch, Wilhelm Oehrl | 1992-01-28 |