Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964698 | Gas supply for electrostatic filter and electrostatic filter arrangement | Hans Ruscheweyh, Michael Kaatz, Stefan Leser | 2005-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964698 | Gas supply for electrostatic filter and electrostatic filter arrangement | Hans Ruscheweyh, Michael Kaatz, Stefan Leser | 2005-11-15 |