Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314877 | Method and apparatus for drying radioactive waste water concentrates from evaporators | Horst Queiser, Dietmark Erbse | 1982-02-09 |
| 4280922 | Method and apparatus for embedding radioactive pulverulent organic waste in a thermoplastic mass | Anwer Puthawala, Erich Marr | 1981-07-28 |
| 4274962 | Apparatus for treating radioactive concentrates | Horst Queiser | 1981-06-23 |