Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759046 | Apparatus for measuring the thickness profile of rolled strips | Hermann-Josef Kopineck, Eduard Antpusat, Heiner Otten | 1988-07-19 |
| 4509295 | Controlled grinding of rollers for elimination of cracks | Heinz Juttner, Albrecht Maurer, Ferdinand Stutzinger | 1985-04-09 |
| 4337662 | Electrodynamic sound converter | Hermann-Josef Kopineck, Klaus D. Mreyen, Werner Borchert, Volker Deutsch | 1982-07-06 |