Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601852 | Method and apparatus for sealing a space | Markus Kögler, Franz Heimpel, Silvia Huber | 2003-08-05 |
| 6543780 | Method of and device for sealing a gap | Markus Kögler, Franz Heimpel, Silvia Huber | 2003-04-08 |
| 6520505 | Method of and a sealing element for sealing a gap | Markus Kögler, Franz Heimpel, Silvia Huber | 2003-02-18 |