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发明名称
DAM
摘要
申请公布号
SU1477825(A1)
申请公布日期
1989.05.07
申请号
SU19874241641
申请日期
1987.05.11
申请人
UK OTDEL V PROEKTNO-IZYSKATELSKOGO NII "GIDROPROEKT" IM.S.YA.ZHUKA;NI SEKTOR V PROEKTNO-IZYSKATELSKOGO NII "GIDROPROEKT" IM.S.YA.ZHUKA
发明人
LANDAU YURIJ A,SU;MGALOBELOV YURIJ B,SU
分类号
E02B7/12
主分类号
E02B7/12
代理机构
代理人
主权项
地址
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