METHOD OF CHEMICALLY REHABILITATING WELLS,申请号PL19840246749-传众专利搜索

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发明名称	METHOD OF CHEMICALLY REHABILITATING WELLS
摘要
申请公布号	PL145651(B1)	申请公布日期	1988.10.31
申请号	PL19840246749	申请日期	1984.03.19
申请人		发明人
分类号	E03B;E03B3/15;(IPC1-7):E03B3/15	主分类号	E03B
代理机构		代理人
主权项
地址

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