Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082141 | Device for stepwise bending of glass sheets | — | 2000-07-04 |
| 5992178 | Method for stepwise bending of glass sheets | — | 1999-11-30 |
| 5830253 | Straight-through furnaces for heating glass sheets to bending and/or toughening temperature | Werner Diederen, Carsten Bremer, Wilfried Korsten, Hans-Josef Promper, Reiner Zanders | 1998-11-03 |
| 5713976 | Process for bending glass sheets | Karl-Josef Ollfisch, Georgios Hariskos, Herbert Radermacher, Marco Müller | 1998-02-03 |
| 5660609 | Method and device for the bending of glass sheets | Marco Müller, Karl-Josef Olfisch, Claude Didelot | 1997-08-26 |
| 5651805 | Apparatus for bending glass plates in a horizontal position | Luc Vanaschen | 1997-07-29 |
| 5441551 | Bending press for the production of curved glass panes | Karl-Josef Ollfisch, Hans-Werner Nowoczyn, Horst Mucha, Eberhard Taubert | 1995-08-15 |
| 5387270 | Method and apparatus for pressing and contact toughening glass sheets | Carsten Bremer, Hans-Werner Nowoczyn, Horst Mucha, Werner Diederen | 1995-02-07 |
| 5380575 | Vertically adjustable lateral glass pane for automobiles | Franz Kramling, Friedrich-Wilhelm Berndsen | 1995-01-10 |
| 5352263 | Method and apparatus for bending glass plates in a horizontal position | Luc Vanaschen | 1994-10-04 |
| 5330550 | Installation for the bending of glazing | Werner Diederen, Karl-Josef Ollfisch | 1994-07-19 |
| 5290999 | Continuous furnace for heating glass panes to bending and/or toughening temperature | Jean-Pierre Lacoste, Luc Vanaschen | 1994-03-01 |
| 5203905 | Holding device and method for counterbending glazing panes | Werner Diederen, Werner Kahlen | 1993-04-20 |
| 5203904 | Process for the production of bent glass plates with more markedly bent areas | Luc Vanachen, Hubert Havenith, Wilfried Korsten | 1993-04-20 |
| 5131937 | Device for aligning glazing panes during transport on a roller conveyor | Werner Diederen, Heinz-Gunter Zilgens | 1992-07-21 |
| 5125948 | Heat conditioning chamber | Luc Vanaschen, Benoit D'Iribarne, Achim Thau | 1992-06-30 |
| 5114454 | Bending furnace for glazings | Hans-Josef Promper, Benoit D'Iribarne, Hans-Werner Nowoczyn, Luc Vanaschen | 1992-05-19 |
| 5069703 | Covering for the tempering of glass | Benoit D'Iribarne, Luc Vanaschen | 1991-12-03 |
| 5059235 | Apparatus for bending glass panes | Benoit D'Iribarne, Luc Vanaschen, Hans-Josef Promper | 1991-10-22 |
| 5053069 | Process and device for bending and tempering by contact | Luc Vanaschen, Benoit D'Iribarne, Hans-Josef Promper, Rene Gy | 1991-10-01 |
| 5048168 | Ceramic transport shaft with metal end cap, particularly for glass melting furnaces, with heat expansion compensation | Luc Vanaschen, Hubert Havenith, Gerhard Schubert | 1991-09-17 |
| 5045102 | Blow box for heat tempering glass sheets in horizontal position | Luc Vanaschen, Werner Diederen | 1991-09-03 |
| 5022907 | Apparatus for bending glass panes in a horizontal position | Luc Vanaschen, Herbert Radermacher | 1991-06-11 |
| 5022906 | Process for obtaining bent-tempered motor vehicle glazings | Luc Vanaschen, Hubert Havenith, Benoit D'Iribarne | 1991-06-11 |
| 5021075 | Device for tempering by contact of glazings | Luc Vanaschen, Carsten Bremer | 1991-06-04 |