Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6547948 | Method of increasing the concentration of dilute brine in NaCl electrolysis plants using the membrane process | Klaus Geisler, Bernd Bressel | 2003-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6547948 | Method of increasing the concentration of dilute brine in NaCl electrolysis plants using the membrane process | Klaus Geisler, Bernd Bressel | 2003-04-15 |