Radiateur électrique à air sous pression,申请号FRD689606-传众专利搜索

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发明名称	Radiateur électrique à air sous pression
摘要
申请公布号	FR689606(A)	申请公布日期	1930.09.09
申请号	FRD689606	申请日期	1930.02.08
申请人		发明人	GROS AUGUSTE
分类号	F24H3/04	主分类号	F24H3/04
代理机构		代理人
主权项
地址

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