METHOD OF RELEASING A SEIZED STRING,申请号SU19864048070-传众专利搜索

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发明名称	METHOD OF RELEASING A SEIZED STRING
摘要
申请公布号	SU1384721(A1)	申请公布日期	1988.03.30
申请号	SU19864048070	申请日期	1986.02.17
申请人	IVANO-FRANKOVSKIJ I NEFTI GAZA	发明人	YASOV VITALIJ G,SU;ANISKOVTSEV ALEKSANDR V,SU;MYSLYUK MIKHAIL A,SU;TISHKIN VIKTOR A,SU;YASOVA LIDIYA G,SU
分类号	E21B31/03;E21B31/00	主分类号	E21B31/03
代理机构		代理人
主权项
地址

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