METHOD OF CHECKING CONTACT CONNECTIONS,申请号SU19772496799-传众专利搜索

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发明名称	METHOD OF CHECKING CONTACT CONNECTIONS
摘要
申请公布号	SU728094(A1)	申请公布日期	1980.04.15
申请号	SU19772496799	申请日期	1977.06.13
申请人	SERGEEV VLADIMIR A,SU	发明人	SERGEEV VLADIMIR A,SU
分类号	G01R31/327;G01R31/00;G01R31/04;(IPC1-7):G01R31/00	主分类号	G01R31/327
代理机构		代理人
主权项
地址

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