Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340432 | Single-face station for a machine that produces corrugated cardboard | Jens Schulz, Jean-Claude Rebeaud | 1994-08-23 |
| 5319833 | Apparatus for producing coils from spring steel material | Hans-Kurt Kohl, Jorg Weinschenk | 1994-06-14 |
| 5308434 | Sealing device for a pressure case used in a rotary machine | Dieter Pallas | 1994-05-03 |
| 4943028 | Steering column fastening arrangement for motor vehicles with a deformation element | Helge Schittenhelm, Franz-Rudolf Wierschem, Horst Eichhorn | 1990-07-24 |
| 4642087 | One-sided corrugated cardboard machine | — | 1987-02-10 |
| 4618394 | One-sided corrugated cardboard machine with suction device | — | 1986-10-21 |