Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5466147 | Apparatus for molding lenses | William J. Appleton, Dennis Hahn, William E. Moucha, Dominic V. Ruscio, John H. Shannon +1 more | 1995-11-14 |
| 5271875 | Method for molding lenses | William J. Appleton, Dennis Hahn, William E. Moucha, Dominic V. Ruscio, John H. Shannon +1 more | 1993-12-21 |