Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483490 | Individual coil winder with automatic coil change | Werner Hagen, Hermann Heider | 1984-11-20 |
| 4292114 | Apparatus for coiling wire | Werner Lepach, Heinz Speyerer | 1981-09-29 |