Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285704 | Apparatus for purifying air | Georgy I. Zuzanov, Jury N. Tsarik, Natalia A. Alexandrova, Sergei N. Kamensky, Evgeny N. Nevedomsky | 1981-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285704 | Apparatus for purifying air | Georgy I. Zuzanov, Jury N. Tsarik, Natalia A. Alexandrova, Sergei N. Kamensky, Evgeny N. Nevedomsky | 1981-08-25 |