Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4511181 | Tilt bed vertically storable utility trailer | — | 1985-04-16 |
| 4453350 | Marquee for concession stand trailers | John S. Schantz | 1984-06-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4511181 | Tilt bed vertically storable utility trailer | — | 1985-04-16 |
| 4453350 | Marquee for concession stand trailers | John S. Schantz | 1984-06-12 |