Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4249958 | Panel comprising at least one photo-voltaic cell and method of manufacturing same | Pol Baudin, Pierre Collignon | 1981-02-10 |
| 4204721 | Manufacture of gas filled envelopes | Francois Hubert, Michel Laurent | 1980-05-27 |