Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742960 | Vibratory compactor and method of using same | Thomas J. Richards, George Codina | 2004-06-01 |
| 6741949 | Real time pavement profile indicator | Federico Fernandez | 2004-05-25 |