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经营范围
发明名称
METHOD OF ERECTING PRESSURE FERROCONCRETE PIPELINE
摘要
申请公布号
SU1036557(A1)
申请公布日期
1983.08.23
申请号
SU19823413922
申请日期
1982.03.26
申请人
KAZAKHSKIJ V PROEKTNO-IZYSKATELSKOGO NII "GIDROPROEKT" IM.S.YA.ZHUKA
发明人
ZINEVICH NIKOLAJ I,SU;NIKOLAEV ALEKSANDR S,SU;CHECHE ALEKSANDR A,SU;SHARKHUNOV ALEKSANDR G,SU
分类号
B28B21/60;(IPC1-7):B28B21/60
主分类号
B28B21/60
代理机构
代理人
主权项
地址
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