Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853091 | Method and apparatus for the electrochemical determination of oxygen concentration | Konrad Mund, Walter Preidel, Gerhard Richter | 1989-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853091 | Method and apparatus for the electrochemical determination of oxygen concentration | Konrad Mund, Walter Preidel, Gerhard Richter | 1989-08-01 |