Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5234128 | Aggregate material spreader | — | 1993-08-10 |
| 4639103 | Remote control multi-position rear view mirror | — | 1987-01-27 |
| 4415267 | Apparatus for mixing and application of paving compositions | — | 1983-11-15 |
| 4322167 | Method for making asphalt-rubber pavement compositions | — | 1982-03-30 |
| 4274586 | Fluid spreading apparatus | — | 1981-06-23 |