METHOD OF FAULT DEPTH RANGING IN ULTRASONIC SHADOW TESTING,申请号SU19884645299-传众专利搜索

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发明名称	METHOD OF FAULT DEPTH RANGING IN ULTRASONIC SHADOW TESTING
摘要
申请公布号	SU1661640(A1)	申请公布日期	1991.07.07
申请号	SU19884645299	申请日期	1988.12.07
申请人	SLOVINSKIJ YURIJ V,SU	发明人	SLOVINSKIJ YURIJ V,SU
分类号	G01N29/11;G01N29/34;G01N29/44	主分类号	G01N29/11
代理机构		代理人
主权项
地址

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