Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660968 | Heated glass panes, in particular for vehicles | Beatrice Mottelet | 2003-12-09 |
| 6313796 | Method of making an antenna pane, and antenna pane | Marc Potin | 2001-11-06 |
| 5626642 | Method for the production of curved glass sheets | Jacques Leclercq | 1997-05-06 |
| 5562750 | Process and apparatus for the production of curved sheets | Jacques Leclercq | 1996-10-08 |
| 5484657 | Glazing pane and method for its production | Franz Kramling, Herve Charrue, Frederic Weber, Claude Didelot | 1996-01-16 |
| 5397647 | Glazing pane and method for its production | Franz Kramling, Herve Charrue, Frederic Weber, Claude Didelot | 1995-03-14 |
| 5268016 | Apparatus for obtaining cambered and/or glazed glass sheets | Denis Mathivat, Francois Malard | 1993-12-07 |
| 5236487 | Process and device for the production of curved glass sheets | Cesar Mauri | 1993-08-17 |
| 5226942 | Method of and device for curving glass sheets | Jacques Leclercq, Philippe Dereims | 1993-07-13 |
| 5100454 | Process and apparatus for obtaining cambered glass sheets | Denis Mathivat, Francois Malard | 1992-03-31 |
| 5094679 | Apparatus for cambering glass sheets by elastically bending a shaping roller | Jacques Leclercq | 1992-03-10 |
| 5069705 | Apparatus for cambering glass sheets by elastically bending a shaping roller | Jacques Leclercq | 1991-12-03 |
| 4985059 | Method and apparatus for positioning a glass sheet traveling on a conveyor | Philippe Dereims | 1991-01-15 |
| 4966618 | Method and apparatus for bending and tempering glass plates | Jacques Leclercq, Philippe Dereims | 1990-10-30 |
| 4957528 | Method and apparatus for bending and tempering glass plates | Jacques Leclerco, Philippe Dereims | 1990-09-18 |
| 4878850 | Electric power supply terminal for encapsulated glazing | Gerard Huchet, Jacques Leclercq | 1989-11-07 |
| 4838920 | Method of and apparatus for positioning of sheets of glass for curving same | Ignacio Blasquez-Gonzales, Rene Blanchard, Denis Mathivat, Philippe Boutier | 1989-06-13 |
| 4820327 | Bending and tempering of glass plates advancing on a shaping bed curved in the direction of advance | Ignacio Gonzalez-Blasquez | 1989-04-11 |
| 4813993 | Device for forming glass | Jean-Mark Petitcollin, Francis Perin, Herve Prouveur, Jean Lissillour, deceased | 1989-03-21 |
| 4778508 | Transfer of glass panes for bending them | Jean-Marc Petitcollin, Pierre Marchal, Daniel Philibert | 1988-10-18 |
| 4775402 | Glass molding system | Jean-Marc Petitcollin, Francis Perin, Herve Prouveur | 1988-10-04 |
| 4773926 | Tempering of glass | Daniel Colmon | 1988-09-27 |
| 4749401 | Glass tempering using gas | Daniel Colmon | 1988-06-07 |
| 4626207 | Apparatus for holding a glass sheet in a substantially vertical position during heat treatment of the glass sheet | Claude Aubry, Jacques Chaumette, Jean-Marc Petitcollin, Werner Gatzweiler, Heinz-Bernd Rissmann +2 more | 1986-12-02 |
| 4584236 | Glass pane having low emissivity, particular for vehicles | Daniel Colmon, Jean-Pierre Delpeyroux, Jacques Fremeaux | 1986-04-22 |