Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057615 | Method of applying an anti-freeze film to a transparent substrate | Helene Grussaute-Nghiem, Yves Demars, Gilles Lonchampt | 2011-11-15 |
| 7870704 | Insulating glazing unit for an opening leaf of a refrigerated enclosure | Luc-Michel Riblier, Helene Grussaute Ngheim | 2011-01-18 |