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发明名称
APPARATUS FOR IMPREGNATING CARBON WORKPIECES WITH COAL TARPITCH AND FOR COOLING
摘要
申请公布号
SU950803(A1)
申请公布日期
1982.08.15
申请号
SU19802989261
申请日期
1980.07.02
申请人
VNI PI ALYUMINIEVOJ,MA×HôEBOö ô ÜóEKTPO¯HOö üPOMÕÛóEHHOCTô
发明人
OBRAZTSOV VLADIMIR S,SU;ISHKININ ATAULLA K,SU;VERKHOVSKIJ MOISEJ I,SU;DAVYDOV GRIGORIJ Z,SU
分类号
C25B11/14;C01B31/02;(IPC1-7):C25B11/14
主分类号
C25B11/14
代理机构
代理人
主权项
地址
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