Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8506199 | Tie rod | Andreas Rosengarten, Dirk Sokolihs | 2013-08-13 |
| 6706774 | Two-component on-site foam system and its use for foaming openings for the purpose of fire protection | Herbert Munzenberger, Franz Heimpel, Christian Förg, Wolfgang Lieberth | 2004-03-16 |
| 5934333 | Intumescing material for pipe cuffs | Herbert Munzenberger, Horst-Dieter Mika | 1999-08-10 |