Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833646 | Fire protection cuff | Christian Förg, Herbert Munzenberger | 2017-12-05 |
| 9162093 | Holder for a fire protection sleeve | Christian Foerg | 2015-10-20 |
| 6716377 | Use of plastic foams containing swellable fillers for sealing wall channels | Franz Heimpel, Silvia Huber, Peter Vogel | 2004-04-06 |
| 6601852 | Method and apparatus for sealing a space | Franz Heimpel, Silvia Huber, Peter Vogel | 2003-08-05 |
| 6543780 | Method of and device for sealing a gap | Franz Heimpel, Silvia Huber, Peter Vogel | 2003-04-08 |
| 6520505 | Method of and a sealing element for sealing a gap | Franz Heimpel, Silvia Huber, Peter Vogel | 2003-02-18 |
| 6464229 | Method and apparatus for sealing a space | Franz Heimpel, Silvia Huber, Peter Vogel | 2002-10-15 |
| 6371338 | Valve arrangement for discharging a fluid medium maintained under pressure in a container | Manfred Klein | 2002-04-16 |