Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488796 | Method for producing a vacuum between two sheets of glass and insulating glazing | Stephane Margerand, Yves Demars, Ivar Moltke, Mikael Bredsdorff, Eik Bezzel | 2002-12-03 |