Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5291008 | Optical assembly and apparatus employing same using an aspherical lens and an aperture stop | William H. Havens, Charles M. Hammond, Jr., Joseph J. Morabito, Jeffrey B. Powers | 1994-03-01 |