Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4745795 | Apparatus for measuring gases dissolved in water | — | 1988-05-24 |
| 4720306 | Cleaning method | Herbert Hehs, Detlev Coerlin, Klaus Kuhnke | 1988-01-19 |
| 4204974 | Method for removing radioactive plastic wastes and apparatus therefor | Anwer Puthawala, Lutz Hoffmann, Werner Hild, Hans-Erich John, Wolfgang Kluger | 1980-05-27 |