Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297448 | Coating composition of aminoplast, hydroxy polymers and vinylic monomers | Yun-Feng Chang, Elaine C. Beckwith | 1981-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297448 | Coating composition of aminoplast, hydroxy polymers and vinylic monomers | Yun-Feng Chang, Elaine C. Beckwith | 1981-10-27 |