Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359377 | Busbar arrangement for electrolytic cells | Hans Pfister | 1982-11-16 |
| 4313811 | Arrangement of busbars for electrolytic cells | — | 1982-02-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359377 | Busbar arrangement for electrolytic cells | Hans Pfister | 1982-11-16 |
| 4313811 | Arrangement of busbars for electrolytic cells | — | 1982-02-02 |