Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362383 | Self-contained reverse osmosis electronic monitoring system | Jeffrey Zimmerman | 1994-11-08 |
| 5358635 | Integrated reverse osmosis water treatment and storage system | Kenneth J. Merchak | 1994-10-25 |