Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333837 | Water purification process and apparatus | Sándor Plosz, Katalin Babos, Lajos Felfoldy | 1982-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333837 | Water purification process and apparatus | Sándor Plosz, Katalin Babos, Lajos Felfoldy | 1982-06-08 |