Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336683 | Mechanism for the production of a wrapped yarn | Erich Bock, Burkhard Wulfhorst, Bernhard Grupp | 1982-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336683 | Mechanism for the production of a wrapped yarn | Erich Bock, Burkhard Wulfhorst, Bernhard Grupp | 1982-06-29 |