Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591319 | Electrolytic pre-enrichment method and apparatus for the combined electrolysis and catalytic exchange process | Alistair I. Miller, Andrew T. B. Stuart | 1997-01-07 |
| 4504426 | Gas-liquid contacting apparatus | Karl T. Chuang | 1985-03-12 |