ARRANGEMENT FOR HOLDING DOWN EDGES OF ARTICLES IN WELDING,申请号SU19894659652-传众专利搜索

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发明名称	ARRANGEMENT FOR HOLDING DOWN EDGES OF ARTICLES IN WELDING
摘要
申请公布号	SU1609601(A1)	申请公布日期	1990.11.30
申请号	SU19894659652	申请日期	1989.01.30
申请人	VNI PT I VAGONOSTROENIYA	发明人	BRYUKHANOV PETR A,SU
分类号	B23K37/04	主分类号	B23K37/04
代理机构		代理人
主权项
地址

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