Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4441893 | Enhanced carbon monoxide utilization in methanation process | Albert C. Frost | 1984-04-10 |
| 4242103 | Cyclic two step process for production of methane from carbon monoxide | Jule A. Rabo, James N. Francis | 1980-12-30 |