Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576226 | Multipass corrosion-proof air preheater | Adolf U. Lipets, Svetlana M. Kuznetsova, Vadim B. Galuskin, Jury I. Lafa, Ivan A. Sotnikov +1 more | 1986-03-18 |
| 4452181 | Device for heating air by flue gases in steam boilers and furnaces | Adolf U. Lipets, Mikhail I. Nekrasov, Alexei Z. Fedosov, Vyacheslav P. Nikolaev, Viktor A. Golev +8 more | 1984-06-05 |