Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4684614 | Mixing or pumping apparatus for the treatment of flowable thin or highly viscous media | Premysl Krovak | 1987-08-04 |
| 4683062 | Method of circulation of a liquid phase through a solid phase particularly for biocatalytical reactions and a device for realization thereof | Premysl Krovak, Vladimir Behunek, Vladimir Vojtisek, Pavel Hasal | 1987-07-28 |