Perfectionnements aux groupes d'évaporation et de surchauffe,申请号FRD1171498-传众专利搜索

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发明名称	Perfectionnements aux groupes d'évaporation et de surchauffe
摘要
申请公布号	FR1171498(A)	申请公布日期	1959.01.27
申请号	FRD1171498	申请日期	1957.01.22
申请人	SOCIETE FRANCAISE DES CONSTRUCTIONS BABCOCK & WILCOX	发明人
分类号	F22B31/04;F22B35/00;F22G7/14	主分类号	F22B31/04
代理机构		代理人
主权项
地址

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