DIMENSIONING A GROUND WATER WELL,申请号GB19850028209-传众专利搜索

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发明名称	DIMENSIONING A GROUND WATER WELL
摘要
申请公布号	GB2167471(B)	申请公布日期	1988.09.14
申请号	GB19850028209	申请日期	1985.11.15
申请人	VELI * REIJONEN OY	发明人	VELI E * REIJONEN;RISTO * REIJONEN
分类号	E02D19/10;E21B49/08;(IPC1-7):E21B49/00	主分类号	E02D19/10
代理机构		代理人
主权项
地址

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