Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849020 | Asphalt compounds and method for asphalt reconditioning using microwave radiation | Tracy L. Osborne | 1989-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849020 | Asphalt compounds and method for asphalt reconditioning using microwave radiation | Tracy L. Osborne | 1989-07-18 |