Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076943 | Fluid particle separator with pressure drop resistance matching | — | 1991-12-31 |
| 4744996 | Method for producing microalgae based foodstuff | Rudolph Roubicek | 1988-05-17 |