Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5280064 | Bitumen-polymer stabilizer, stabilized bitumen-polymer compositions and methods for the preparation thereof | Simon Hesp, Zhizhong Liang | 1994-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5280064 | Bitumen-polymer stabilizer, stabilized bitumen-polymer compositions and methods for the preparation thereof | Simon Hesp, Zhizhong Liang | 1994-01-18 |