Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334898 | Device for the production of solid aluminum chloride | Gerhard Zhuber-Okrog, Ernst Kowolik, Hanspeter Alder | 1982-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334898 | Device for the production of solid aluminum chloride | Gerhard Zhuber-Okrog, Ernst Kowolik, Hanspeter Alder | 1982-06-15 |