Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4276143 | Apparatus for continuously measuring ion concentrations | Franz-Ludwig Dahm, Herbert Diehl, Kurt Eiermann, Wolfgang Nischk | 1981-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4276143 | Apparatus for continuously measuring ion concentrations | Franz-Ludwig Dahm, Herbert Diehl, Kurt Eiermann, Wolfgang Nischk | 1981-06-30 |