发明名称 CONSTRUCTION OF SUSPENDED ROOF OF OPEN-HEARTH FURNACE SLAG CHAMBERS AND REGENERATORS
摘要
申请公布号 SU651181(A2) 申请公布日期 1979.03.05
申请号 SU19772528300 申请日期 1977.09.26
申请人 SOZONOV YURIJ ANATOLEVICH;MIKHAJLOV MIKHAIL EGOROVICH;GRUDKOV VIKTOR PETROVICH;NIKITIN MIKHAIL NIKOLAEVICH;SHAPOVALOV EDUARD VASILEVICH;BORSHCHEVSKIJ IGOR KONSTANTINOVICH 发明人 SOZONOV YURIJ ANATOLEVICH;MIKHAJLOV MIKHAIL EGOROVICH;GRUDKOV VIKTOR PETROVICH;NIKITIN MIKHAIL NIKOLAEVICH;SHAPOVALOV EDUARD VASILEVICH;BORSHCHEVSKIJ IGOR KONSTANTINOVICH
分类号 F27B3/10;F27D99/00 主分类号 F27B3/10
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