Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119734 | Chassis for rail-bound exhibition vehicles | — | 1992-06-09 |
| 4682547 | Amusement ride with vehicles supported by universally hinged wheel groups | — | 1987-07-28 |
| 4520732 | Amusement ride | — | 1985-06-04 |
| 4361094 | Drive member for rail-type amusement-ride car | — | 1982-11-30 |
| 4339121 | Orbital amusement-park ride | — | 1982-07-13 |
| 4270459 | Chain-type ascent system for roller coaster | — | 1981-06-02 |