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经营范围
发明名称
WATER INTAKE OF DAM
摘要
申请公布号
SU1063923(A1)
申请公布日期
1983.12.30
申请号
SU19823457786
申请日期
1982.04.29
申请人
VNII KOMPLEKSNOJ AVTOM MELIORATIVNYKH SISTEM
发明人
KROSHKIN ALEKSANDR N,SU;BERDNIKOV YURIJ P,SU
分类号
E02B9/04;(IPC1-7):E02B9/04
主分类号
E02B9/04
代理机构
代理人
主权项
地址
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