Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340488 | Process and equipment for ultrasonic conditioning of sewage sludges | Andras Toth, Jozsef Olah, Jozsef Bitskey, Lajos Bulkai | 1982-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340488 | Process and equipment for ultrasonic conditioning of sewage sludges | Andras Toth, Jozsef Olah, Jozsef Bitskey, Lajos Bulkai | 1982-07-20 |