Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339910 | Open-end spinning machine | Ramadan A. Ali, Heinz Muller, Karl-Heinz Lehmann, Peter Artzt | 1982-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339910 | Open-end spinning machine | Ramadan A. Ali, Heinz Muller, Karl-Heinz Lehmann, Peter Artzt | 1982-07-20 |