Chaudière à tubes d'eau, plus particulièrement destinée à être utilisée commechaudière marine,申请号FRD840416-传众专利搜索

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发明名称	Chaudière à tubes d'eau, plus particulièrement destinée à être utilisée commechaudière marine
摘要
申请公布号	FR840416(A)	申请公布日期	1939.04.25
申请号	FRD840416	申请日期	1938.07.07
申请人	FRIED. KRUPP GERMANIAWERFT AKTIENGESELLSCHAFT	发明人
分类号	F22B21/34	主分类号	F22B21/34
代理机构		代理人
主权项
地址

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