Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7029609 | Composition which can be foamed from a pressurized container for producing insulating foams | — | 2006-04-18 |
| 6340715 | Foamable composition adapted for delivery from pressurized containers, for producing insulating foams | — | 2002-01-22 |
| 5101708 | Unbalance-compensating device for a weapons system | Peter Muhlhausen, Horst Wollmert | 1992-04-07 |