AIR TIGHTNESS TESTING METHOD OF HERMETICALLY SEALED PARTS,申请号JP19770091858-传众专利搜索

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发明名称	AIR TIGHTNESS TESTING METHOD OF HERMETICALLY SEALED PARTS
摘要
申请公布号	JPS5425887(A)	申请公布日期	1979.02.27
申请号	JP19770091858	申请日期	1977.07.29
申请人	FUJITSU LTD	发明人	SENDA SHIYOUSAKU
分类号	G01M3/04;G01M3/06	主分类号	G01M3/04
代理机构		代理人
主权项
地址

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