Aciers soudables par fusion et, en particulier pour soudage à l'arc,申请号FRD1187968-传众专利搜索

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发明名称	Aciers soudables par fusion et, en particulier pour soudage à l'arc
摘要
申请公布号	FR1187968(A)	申请公布日期	1959.09.17
申请号	FRD1187968	申请日期	1957.11.12
申请人	ROCHLING'SCHE EISEN- UND STAHLWERKE GESELLSCHAFT MIT BESCHRANKTER HAFTUNG	发明人
分类号	B23K35/30	主分类号	B23K35/30
代理机构		代理人
主权项
地址

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