Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485451 | Body cavity irrigation system | Christopher Robin Roberts, Michael T. McMahon | 2002-11-26 |
| 6409341 | Eye viewing device for retinal viewing through undilated pupil | Ervin Goldfain, William Lagerway, Chris R. Roberts, Allan I. Krauter | 2002-06-25 |
| 6390625 | Focusing mechanism | Ronald A. Hauptli, Chris R. Roberts, Allan I. Krauter, Ervin Goldfain | 2002-05-21 |