Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703009 | Method and system for the treatment of seeds and bulbs with ozone | Jean-Claude Yvin | 1997-12-30 |
| 4627924 | Process and apparatus for the recovery of energy from an ozone production unit | — | 1986-12-09 |
| 4587591 | Power supply for ozone generator | Maurice Adatto | 1986-05-06 |
| 4216096 | Ozone generation device and electrode | Maurice P. Pare | 1980-08-05 |