Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5160617 | Porous inorganic composite semipermeable membrane and a method of preparation | Marcel B. J. Huis In't Veld, Robert-Jan Uhlhorn, Klaas Keizer, Anthonie J. Burggraaf | 1992-11-03 |