Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216077 | Observation wheel type ride | Ronald Alexander Bussink, Johannes Fraundorfer | 2012-07-10 |
| 7823511 | Installation for conveying individuals | Reinhard Albrich | 2010-11-02 |