Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651818 | Ion particle classifier and classifying method | Hannu L. Suominen | 2003-11-25 |
| 6632267 | Method and device for separating materials in the form of particles and/or drops from a gas flow | — | 2003-10-14 |