Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676913 | Mobile apparatus for the purification of polluted air, and process therefor | Francesco Cirillo | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676913 | Mobile apparatus for the purification of polluted air, and process therefor | Francesco Cirillo | 1997-10-14 |