Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5921706 | Method and means for on-roadway recycling of pavement and recovering steels therefrom | Michael J. Manatt, James A. Duit, Anthony J. Manatt, Steven C. Yerington | 1999-07-13 |
| 5762446 | Methods & means for on-roadway recycling of pavement and recovering steels therefrom | Michael J. Manatt, James A. Duit, Anthony J. Manatt, Steven C. Yerington | 1998-06-09 |