INSPECTION METHOD OF GAS LEAKAGE FROM WELDED PART OF WELD STRUCTUAE AIRTIGHT VESSEL,申请号JP19770089089-传众专利搜索

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发明名称	INSPECTION METHOD OF GAS LEAKAGE FROM WELDED PART OF WELD STRUCTUAE AIRTIGHT VESSEL
摘要
申请公布号	JPS5424083(A)	申请公布日期	1979.02.23
申请号	JP19770089089	申请日期	1977.07.25
申请人	FUJI ELECTRIC CO LTD	发明人	IKEDA AKIRA
分类号	G01M3/20	主分类号	G01M3/20
代理机构		代理人
主权项
地址

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