Leonid Nikolaevich Fidchunov

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Kharkov, SU

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Patents Grantslast 30 patents

Information Patent Grant
Method of smokeless charging of coke ovens with coal charge and coa...
- Patent number 4,071,414
- Issue date Jan 31, 1978
- Leonid Nikolaevich Fidchunov
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...