Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889547 | Apparatus for thermal bending of glass sheets | Jean Lecourt, Andre Granville | 1989-12-26 |
| 4879933 | Automatic device for trimming sheets of laminated material | Eligio M. Floreancig, Jean-Claude M. Jandrain, Jean-Claude M. Simonon | 1989-11-14 |
| 4871385 | Process and device for cooling of sheets of bent glass so as to produce edge stresses | Jean Lecourt, Andre Granville | 1989-10-03 |
| 4830692 | Method and device for automatic assembly of laminated panes | Andree Art, Jean-Claude M. Jandrain, Jean Lecourt | 1989-05-16 |