Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321789 | Process for spinning of core/mantle yarns and yarn products | Peter Dammann, Heinz Schippers, Herbert Turk | 1982-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321789 | Process for spinning of core/mantle yarns and yarn products | Peter Dammann, Heinz Schippers, Herbert Turk | 1982-03-30 |