Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298742 | Light sensor for photo-dynamic therapy having a transparent housing | Walter S. Friauf, Harvey I. Pass | 1994-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298742 | Light sensor for photo-dynamic therapy having a transparent housing | Walter S. Friauf, Harvey I. Pass | 1994-03-29 |