Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4250840 | Blast furnace cooling arrangement | Gennady A. Kudinov, Evgeny E. Lysenko, Oleg Vladimirovich Filipiev, Grigory Ivanovich Kasyanov, Yakov I. Gorodetsky +1 more | 1981-02-17 |
| 4186798 | Tubular cooled members of metallurgical furnace | Dorina B. Kutsykovich, Ljudmila A. Shabelnikova, Vladimir P. Kholopov, Nikolai G. Schekin, Lev D. Gritsuk +1 more | 1980-02-05 |