Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4891139 | Method for wet oxidation treatment | Hermann W. Peterscheck | 1990-01-02 |
| 4822394 | Method and apparatus for the production and liquefaction of gases | Hermann W. Peterscheck | 1989-04-18 |