Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960569 | Corona discharge ozonator with cooled flow path | Richard Fovell, Klaus Heinemann | 1990-10-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960569 | Corona discharge ozonator with cooled flow path | Richard Fovell, Klaus Heinemann | 1990-10-02 |