Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4265700 | Method of separating a solid and a liquid phase of a mass | Per Billgren | 1981-05-05 |
| 4233007 | Apparatus for powder manufacture by atomizing a molten material | — | 1980-11-11 |