Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409662 | Patient interface system | Lester John Lloyd | 2002-06-25 |
| 6080106 | Patient interface system with a scale | Lester John Lloyd | 2000-06-27 |
| 4732675 | Density gradient filtration media | Anthony Badolato | 1988-03-22 |
| 4668394 | Filtration media and supporting frame | Anthony Badolato | 1987-05-26 |