Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5705277 | Pane with transmission properties that vary with the angle of incidence | Claude Bernard | 1998-01-06 |
| 5518594 | Pane with transmission properties that vary with the angle of incidence | Claude Bernard | 1996-05-21 |