Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884273 | Multicell cyclone and method for producing it | Edvard Kopec, Volker Greif, Klemens Dworatzek, Marion Hartmann | 2005-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884273 | Multicell cyclone and method for producing it | Edvard Kopec, Volker Greif, Klemens Dworatzek, Marion Hartmann | 2005-04-26 |