Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4701250 | Dimensionally stable asbestos diaphragm coated foraminous cathode | Robert W. Fenn, III, Richard L. Harris, Kevin J. O'Leary | 1987-10-20 |
| 4489025 | Preparation of dimensionally stable asbestos diaphragms | Robert W. Fenn, III, Richard L. Harris, Kevin J. O'Leary | 1984-12-18 |
| 4410411 | Dimensionally stable asbestos diaphragms | Robert W. Fenn, III, Richard L. Harris, Kevin J. O'Leary | 1983-10-18 |