Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842328 | Retaining rail for the end-wise fixing of the inner roof covering | Werner Belke, Ewald Karl Michael Günther, Walter Gantzhorn | 1989-06-27 |
| 4815775 | Power-assisted lock for vehicles | Ralf Mertin, Klaus Claar, Jan Christopher Schilling, Jurgen Schrader, Holger Seel +2 more | 1989-03-28 |