Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901942 | Warping mill and disk thread brake | Karl-Heinz Erren, Gunter Mobius | 1990-02-20 |
| 4852824 | Creel | Karl-Heinz Erren, Ekkehard Mantz | 1989-08-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901942 | Warping mill and disk thread brake | Karl-Heinz Erren, Gunter Mobius | 1990-02-20 |
| 4852824 | Creel | Karl-Heinz Erren, Ekkehard Mantz | 1989-08-01 |