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经营范围
发明名称
AUTOMATIC REGULATOR OF WATER LEVEL IN CANAL
摘要
申请公布号
SU1588838(A1)
申请公布日期
1990.08.30
申请号
SU19874362738
申请日期
1987.12.14
申请人
KADYROVA MUKADDAS-GAUKHAR A,SU;KADYROV FARKHAD A,SU
发明人
KADYROVA MUKADDAS-GAUKHAR A,SU;KADYROV FARKHAD A,SU
分类号
E02B13/02
主分类号
E02B13/02
代理机构
代理人
主权项
地址
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