Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859738 | Environmental stress failure resistant polycarbonate blend | Chai-Jing Chou, Don Robert Roden, JR. | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859738 | Environmental stress failure resistant polycarbonate blend | Chai-Jing Chou, Don Robert Roden, JR. | 1989-08-22 |