Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827709 | Process and apparatus for loading a spinning machine with roving-supply bobbins | Leopold Schoeller, Ernst Halder | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827709 | Process and apparatus for loading a spinning machine with roving-supply bobbins | Leopold Schoeller, Ernst Halder | 1989-05-09 |