Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759772 | Method of controlling self-ignition of low rank coal | Edward S. Rogers, Arno H. Reidies | 1988-07-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4759772 | Method of controlling self-ignition of low rank coal | Edward S. Rogers, Arno H. Reidies | 1988-07-26 |