Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4392909 | Method and device for producing multilayer printed circuit boards | Hans Bohn, Wolfgang Stein, Fred Staubitzer | 1983-07-12 |
| 4367115 | Device for controlling a panel press for the assembly of _multilayer printed circuit boards | Hans Bohn, Wolfgang Stein, Fred Staubitzer | 1983-01-04 |