Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038772 | Filter cartridge for recuperating halogenated hydrocarbons | Bernd Fuesting, Hartmut Welke, Helmut Stach | 2011-10-18 |
| 8012246 | Absorbent moulded bodies method for production and use | Bernd Fuesting, Helmut Stach | 2011-09-06 |