Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674529 | Method and apparatus for determining physical collective parameters of particles of gases | Bernd Sachweh, Camiel Heffels, Helmut Biermann, Hans Jürgen Eisen, Jurgen Ettmuller +1 more | 2004-01-06 |