Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406851 | Process for the manufacture of insulated winding wires through extrusion of thermoplastics | Harald Janssen, Eberhard Kertscher, Hans G. Matthies | 1983-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406851 | Process for the manufacture of insulated winding wires through extrusion of thermoplastics | Harald Janssen, Eberhard Kertscher, Hans G. Matthies | 1983-09-27 |