Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4456175 | Nozzle assembly for liquid spraying in coke oven ascension pipe | Alexandr D. Mamrosov, Oleg V. Fedulov, Alexandr S. Kolivashko, Boris I. Meniovich | 1984-06-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4456175 | Nozzle assembly for liquid spraying in coke oven ascension pipe | Alexandr D. Mamrosov, Oleg V. Fedulov, Alexandr S. Kolivashko, Boris I. Meniovich | 1984-06-26 |