Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463200 | Process for the production of perchloroethylene by catalytic oxychlorination | William O. Beard, Jr., Charles R. Cupit | 1984-07-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463200 | Process for the production of perchloroethylene by catalytic oxychlorination | William O. Beard, Jr., Charles R. Cupit | 1984-07-31 |