Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394280 | Ion conductive mixed crystal | Ulrich von Alpen, Reinhard Brautigam | 1983-07-19 |
| 4335192 | Method of preparing a sintered iron electrode | — | 1982-06-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394280 | Ion conductive mixed crystal | Ulrich von Alpen, Reinhard Brautigam | 1983-07-19 |
| 4335192 | Method of preparing a sintered iron electrode | — | 1982-06-15 |