Leonid B. Katsenelenbogen

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Kharkov, SU

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Patents Grantslast 30 patents

Information Patent Grant
Tubular cooled members of metallurgical furnace
- Patent number 4,186,798
- Issue date Feb 5, 1980
- Jury I. Tseluiko
- F27 - FURNACES KILNS OVENS RETORTS