Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540874 | Rotary cartridge filter with attachments | — | 2013-09-24 |
| 8262908 | Rotary cartridge filter | — | 2012-09-11 |
| 7955569 | Metal halide reactor for CVD and method | — | 2011-06-07 |
| 6582598 | Wave filter for rotary filter | — | 2003-06-24 |
| 4710288 | Filtration system | — | 1987-12-01 |
| 4588502 | Sieve device for cleaning molten plastics | Bodo Zibell, Detlef Gneuss | 1986-05-13 |