Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501079 | Ultraviolet-ray irradiation apparatus for sterilization of a liquid or sludgy substance | — | 2002-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501079 | Ultraviolet-ray irradiation apparatus for sterilization of a liquid or sludgy substance | — | 2002-12-31 |