Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802903 | Method and apparatus for curving a glass sheet | Hans-Werner Kuster, Luc Vanaschen | 1989-02-07 |
| 4738704 | Method for bending laminated glass sheets | Luc Vanaschen, Herbert Radermacher, Hans-Werner Kuster | 1988-04-19 |
| 4682997 | Process and apparatus for bending glass plates in a horizontal position | Friedrich Halberschmidt, Heinz-Josef Reinmold, Herbert Radermacher, Kurt Blank, Josef Audi +1 more | 1987-07-28 |
| 4557745 | Bending of glass sheets on a shaping bed consisting of rotating elements | Friedrich Halberschmidt, Josef Audi, Herbert Radermacher | 1985-12-10 |
| 4493724 | Apparatus for bending glass sheets | Heinz Ueberwolf, Friedrich Halberschmidt, Joseph Audi | 1985-01-15 |
| 4392404 | Cutting head for glass cutting machine | Heinz Ueberwolf, Jakob Kaesmacher | 1983-07-12 |
| 4260347 | Apparatus for producing spacer frames for insulating glass window structures | Rolf Sawatzki, Heinz-G. Gubelius, Joachim Heienbrock, Friedrich Halberschmidt, Josef Audi | 1981-04-07 |