Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5178252 | Telescopic chute for a mixer truck | — | 1993-01-12 |
| 5137366 | Mixer vehicle | Paul Hill, Leonard A. Hill | 1992-08-11 |
| 5035313 | Telescopic chute for a mixer truck | — | 1991-07-30 |