AIRTIGHTNESS DETECTOR OF HERMETIC VESSELS,申请号JP19770039570-传众专利搜索

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发明名称	AIRTIGHTNESS DETECTOR OF HERMETIC VESSELS
摘要
申请公布号	JPS53125092(A)	申请公布日期	1978.11.01
申请号	JP19770039570	申请日期	1977.04.08
申请人	OKI ELECTRIC IND CO LTD	发明人	MURATA SUSUMU;OKABE AKIHIKO;NOGUCHI SATOSHI
分类号	G01M3/36	主分类号	G01M3/36
代理机构		代理人
主权项
地址

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