METHOD OF WELDING TUBES TO TUBE WALLS,申请号SU19762403123-传众专利搜索

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发明名称	METHOD OF WELDING TUBES TO TUBE WALLS
摘要
申请公布号	SU593864(A1)	申请公布日期	1978.02.25
申请号	SU19762403123	申请日期	1976.09.06
申请人	ZELENIN VLADIMIR A,SU;ZORIN VLADIMIR S,SU;SEMENOV VLADIMIR A,SU;FLORINSKIJ YURIJ B,SU	发明人	ZELENIN VLADIMIR A,SU;ZORIN VLADIMIR S,SU;SEMENOV VLADIMIR A,SU;FLORINSKIJ YURIJ B,SU
分类号	(IPC1-7):B23K31/06	主分类号	(IPC1-7):B23K31/06
代理机构		代理人
主权项
地址

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