Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296303 | Process and device for producing a plastic layer of high optical quality | Francois de Toytot, Gerd Leyens, Siegfried Pikhardt, Herbert Bayer | 1994-03-22 |
| 5279882 | Encapsulated window ready for mounting and fabrication method therefor | Gerard Daude, Gerard Dimier | 1994-01-18 |