Disposition de radiateur pour avions à hélices propulsives,申请号FRD915431-传众专利搜索

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发明名称	Disposition de radiateur pour avions à hélices propulsives
摘要
申请公布号	FR915431(A)	申请公布日期	1946.11.06
申请号	FRD915431	申请日期	1945.05.23
申请人		发明人	DUPUIS JEAN-RAYMOND-GEORGES
分类号	B64D33/10	主分类号	B64D33/10
代理机构		代理人
主权项
地址

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