Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341631 | Ultrafiltration and reverse osmosis device comprising plural carbon tubes bonded together | — | 1982-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341631 | Ultrafiltration and reverse osmosis device comprising plural carbon tubes bonded together | — | 1982-07-27 |