METHOD OF TESTING COMPLEX-SHAPED PIPE-LINES FOR LEAKAGE,申请号SU19904806723-传众专利搜索

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发明名称	METHOD OF TESTING COMPLEX-SHAPED PIPE-LINES FOR LEAKAGE
摘要
申请公布号	RU1772640(C)	申请公布日期	1992.10.30
申请号	SU19904806723	申请日期	1990.03.28
申请人	BOLOTIN VLADIMIR N,SU;KHLUSOVA ADALAIDA,SU	发明人	BOLOTIN VLADIMIR N,SU;KHLUSOVA ADALAIDA I,SU
分类号	G01M3/02	主分类号	G01M3/02
代理机构		代理人
主权项
地址

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