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发明名称
APPARATUS FOR CEMENTING CONSTRUCTION SEAMS OF CONCRETE STRUCTURES
摘要
申请公布号
SU1585439(A1)
申请公布日期
1990.08.15
申请号
SU19884457180
申请日期
1988.07.08
申请人
SPETSIALIZIROVANNYJ PROEKTNO-IZYSKATELSKIJ EX-K I "GIDROSPETSPROEKT"
发明人
KOROLEV VLADIMIR M,SU;ASHIKHMEN VYACHESLAV A,SU;ARGAL EDGAR S,SU;DYBA STANISLAV V,SU
分类号
E02B3/16
主分类号
E02B3/16
代理机构
代理人
主权项
地址
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