Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321792 | Apparatus for the continuous feeding of wire to an evaporator boat | Bernhard Schonherr, Thomas Vogt, Reiner Gertmann, Helmut Grimm, Martin Hornung | 1994-06-14 |
| 4815415 | Apparatus for producing coils from films of insulating material, conductively coated under vacuum | Albert Feuerstein, Helmut Eberhardt, Helmut Lammermann, Volker Bauer | 1989-03-28 |