METHOD OF DETECTING LAP WELDED PART OF BAND PLATE,申请号JP19750107712-传众专利搜索

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发明名称	METHOD OF DETECTING LAP WELDED PART OF BAND PLATE
摘要
申请公布号	JPS5230739(A)	申请公布日期	1977.03.08
申请号	JP19750107712	申请日期	1975.09.05
申请人	SHIN NIPPON SEITETSU KK	发明人	KATAYAMA TAKESHI
分类号	B23K9/00;B23K9/08;B23K31/00	主分类号	B23K9/00
代理机构		代理人
主权项
地址

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