Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849205 | Hydrogen storage hydride electrode materials | — | 1989-07-18 |
| 4832913 | Hydrogen storage materials useful for heat pump applications | Krishna Sapru | 1989-05-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849205 | Hydrogen storage hydride electrode materials | — | 1989-07-18 |
| 4832913 | Hydrogen storage materials useful for heat pump applications | Krishna Sapru | 1989-05-23 |