Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855185 | Polyurethane coatings for bridge deckings and the like | Cung Vu, Susan P. Buxbaum, Richard C. Hartwig | 1989-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855185 | Polyurethane coatings for bridge deckings and the like | Cung Vu, Susan P. Buxbaum, Richard C. Hartwig | 1989-08-08 |