Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069768 | Process for separating substances present in liquids | — | 1991-12-03 |
| 5009861 | Crystallization apparatus | — | 1991-04-23 |
| 4322681 | Module for analyzing and linearizing of electrical signals from unknown systems and method for using it | Alwin Luttmann, Klaus Muckenhoff | 1982-03-30 |