Dispositif d'actionnement des hélices d'un avion,申请号FRD935413-传众专利搜索

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发明名称	Dispositif d'actionnement des hélices d'un avion
摘要
申请公布号	FR935413(A)	申请公布日期	1948.06.18
申请号	FRD935413	申请日期	1946.10.28
申请人		发明人	CHEVROLLIER GASTON
分类号	B64D35/04	主分类号	B64D35/04
代理机构		代理人
主权项
地址

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