Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328157 | Production of maleic anhydride | Anthony J. Perrotta | 1982-05-04 |
| 4328158 | Production of maleic anhydride | Anthony J. Perrotta | 1982-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328157 | Production of maleic anhydride | Anthony J. Perrotta | 1982-05-04 |
| 4328158 | Production of maleic anhydride | Anthony J. Perrotta | 1982-05-04 |