Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614104 | Process and apparatus for the continuous determination of the sylvine saturation of hot solutions for monitoring and controlling the hot solubilizing of a crude potash salt | Ivan Bakardjiev, Karl R. Wambach-Sommerhoff, Markus Cieslik, Helmut Zentgraf, Stefan Dressel | 1997-03-25 |