Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576792 | Method for assembling an iris diaphragm | Michael Joseph O'Brien, Richard A. Colleluori | 1996-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576792 | Method for assembling an iris diaphragm | Michael Joseph O'Brien, Richard A. Colleluori | 1996-11-19 |