Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326543 | Process, installation and chamber for reducing biological activity in an enclosure, particularly for a storage space | — | 1994-07-05 |
| 5097531 | Apparatus for the oxidation of particles suspended in the air | — | 1992-03-17 |
| 4877990 | Sterilization system by means of high thermal gradient ducts | — | 1989-10-31 |