Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643253 | Phototherapy apparatus with integral stopper device | Norman E. Farr, Edward L. Sinofsky | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643253 | Phototherapy apparatus with integral stopper device | Norman E. Farr, Edward L. Sinofsky | 1997-07-01 |