Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5395540 | Perfluoroisohexene as a cooling and insulating medium | Alfons Gisser, Konrad von Werner, Joachim Naumann, Wilfried Becker | 1995-03-07 |
| 4849085 | Anodes for electrolyses | Petra Kluger | 1989-07-18 |
| 4663010 | Anode for electrochemical process | Petra Kluger, Dieter Lieberoth | 1987-05-05 |
| 4589960 | Activated metal anodes and a process for making them | Eberhard Preisler, Dieter Lieberoth | 1986-05-20 |
| 4252617 | Method and apparatus for spectrophotometry | Konrad Heusler | 1981-02-24 |