Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559011 | Cooling arrangement for shaft furnaces | Lev D. Gritsuk, Anatoly S. Gorbik, Leonid D. Golod, Dorina B. Kutsykovich, Kazimir D. Bashinsky +11 more | 1985-12-17 |
| 4389244 | Method of supplying pulverized fuel mixture to blast furnace tuyeres | Stanislav L. Yaroshevsky, Leonid F. Lukyanchenko, Grigory N. Sidorenko, Evgeny N. Skladanovsky, Mikhail A. Zalevsky +12 more | 1983-06-21 |