METHOD OF DETERMINING LOCAL DEFORMING ACTION UPON CASTING STRING,申请号SU19782644591-传众专利搜索

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发明名称	METHOD OF DETERMINING LOCAL DEFORMING ACTION UPON CASTING STRING
摘要
申请公布号	SU712493(A1)	申请公布日期	1980.01.30
申请号	SU19782644591	申请日期	1978.07.13
申请人	VNII NEFTEPROMYSLOVOJ GEOFIZIKI	发明人	BERNSHTEJN DAVID A,SU;BARSKIJ ISAAK M,SU;MAKAROV VLADIMIR N,SU;ZHUVAGIN IVAN G,SU;TRUFANOV VIKTOR V,SU
分类号	E21B47/00;(IPC1-7):E21B47/00	主分类号	E21B47/00
代理机构		代理人
主权项
地址

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