Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716377 | Use of plastic foams containing swellable fillers for sealing wall channels | Markus Kögler, Silvia Huber, Peter Vogel | 2004-04-06 |
| 6706774 | Two-component on-site foam system and its use for foaming openings for the purpose of fire protection | Herbert Munzenberger, Stefan Rump, Christian Förg, Wolfgang Lieberth | 2004-03-16 |