Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938388 | Straight connection piece for hollow profiles which are used as spacers for insulation glass panes | — | 2005-09-06 |
| 6824211 | Head restraint and method of making and using same | Matthias Nohr | 2004-11-30 |
| 6737129 | Insulating glass pane with individual plates and a spacer profile | — | 2004-05-18 |
| 6244625 | Energy absorber for vehicles | Hans Hofele, Matthias Nohr | 2001-06-12 |
| 6062355 | Energy-absorbing device | Matthias Nohr, Friedrich Werner, Manfred Riegler | 2000-05-16 |
| 6023956 | Device for bending a hollow section with a hold down clamp | — | 2000-02-15 |
| 5105643 | Method of and apparatus for making perforations in spacer frames for use in multiple-pane windows | — | 1992-04-21 |
| 4945619 | Apparatus for converting tubular blanks into spacer frames of multiple-pane windows | — | 1990-08-07 |
| 4912837 | Method of and apparatus for making spacer frames for use in multiple-pane windows | — | 1990-04-03 |
| 4817354 | Spacer frame for insulating-glass panes and method and apparatus for treating the same | — | 1989-04-04 |
| 4720950 | Spacers for use in multiple-pane windows or the like | Karl A. Grosch | 1988-01-26 |
| 4627263 | Method of and apparatus for making spacers for use in multiple-pane windows or the like | Karl A. Grosch | 1986-12-09 |
| 4608802 | Connector for use in spacers for multiple-pane windows | — | 1986-09-02 |
| 4362206 | Supporting and guiding stand arrangement to be used in a continuous casting plant | Johannes Cordella, Erich Felbermayer | 1982-12-07 |
| 4299639 | Method for the production of laminates with spaced-apart glass panes | — | 1981-11-10 |
| 4280552 | Driving roll stand for a continuous casting plant | Hermann Schubert, Franz Kagerhuber | 1981-07-28 |