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Priority to JP1986153005UpriorityCriticalpatent/JPH0523240Y2/ja
Publication of JPS6358657UpublicationCriticalpatent/JPS6358657U/ja
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Publication of JPH0523240Y2publicationCriticalpatent/JPH0523240Y2/ja
Method for preventing drop in temperature of horizontal cross passage and regenerative chamber during hot stacking and replacing operation of coke oven
