SUBTERRANEAN DAM STRUCTURE WITH WATER INTARE FOR IRRIGATIONS,申请号RO19910149008-传众专利搜索

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发明名称	SUBTERRANEAN DAM STRUCTURE WITH WATER INTARE FOR IRRIGATIONS
摘要
申请公布号	RO107007(B1)	申请公布日期	1993.08.30
申请号	RO19910149008	申请日期	1991.12.23
申请人	INSTITUTUL POLITEHNIC "GHEORGHE ASACHI", IASI	发明人	PREPELITA I DAN;BLIDARU VALERIU;COSMIN DECEBAL
分类号	E02B7/08;E03B3/04;(IPC1-7):E03B3/04;E02B19/12	主分类号	E02B7/08
代理机构		代理人
主权项
地址

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