Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918362 | Method of guiding industrial trucks having at least one steerable wheel and system for carrying out the method | Sven Christensen, Rolf Haelbich, Jurgen Hanel, Volker Pridat | 1990-04-17 |
| 4893693 | Safety arrangement for fork trucks | Hans Hachmann | 1990-01-16 |