Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5455641 | Soft contact lens having toric rear face and rotationally symmetrical front face | Peter Hofer, Willi Horner, Martin Reichner | 1995-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5455641 | Soft contact lens having toric rear face and rotationally symmetrical front face | Peter Hofer, Willi Horner, Martin Reichner | 1995-10-03 |