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发明名称
DRAIN-LAYING MACHINE
摘要
申请公布号
SU1131975(A1)
申请公布日期
1984.12.30
申请号
SU19813272284
申请日期
1981.01.06
申请人
SREDNEAZIATSKIJ NII IRRIGATSII IM.V.D.ZHURINA
发明人
BERDYANSKIJ VLADIMIR N,SU;DUKHOVNYJ VIKTOR A,SU;KALLIBEKOV TOLYBAJ,SU;KAN ANATOLIJ V,SU;PULATOV UJGUR YU,SU;SHILNIKOV VALERIJ A,SU
分类号
E02F5/10;E02F5/12;(IPC1-7):E02F5/10
主分类号
E02F5/10
代理机构
代理人
主权项
地址
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