Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889636 | High flux RO/UF membranes | Mordechai Perry, Reuven Kotraro, Gershon Aviv | 1989-12-26 |
| 4833014 | Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions | Mara Nemas, Mordechai Perry, Reuven Kotraro | 1989-05-23 |