Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347293 | Electrochemical cell | Franz Goebel | 1982-08-31 |
| 4283468 | Electrochemical cell insensitive to physical orientation | Franz Goebel | 1981-08-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347293 | Electrochemical cell | Franz Goebel | 1982-08-31 |
| 4283468 | Electrochemical cell insensitive to physical orientation | Franz Goebel | 1981-08-11 |