Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365975 | Use of electromagnetic radiation to recover alkali metal constituents from coal conversion residues | Ramachandra A. Nadkarni | 1982-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365975 | Use of electromagnetic radiation to recover alkali metal constituents from coal conversion residues | Ramachandra A. Nadkarni | 1982-12-28 |