Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335037 | Blend of styrene-maleic anhydride and high impact polystyrene | Frank E. Lordi | 1982-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335037 | Blend of styrene-maleic anhydride and high impact polystyrene | Frank E. Lordi | 1982-06-15 |