Système de stabilisation et de manoeuvre d'appareil volant à voilures tournantes dit gyroplane ou hélicoptère,申请号FRD687165-传众专利搜索

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发明名称	Système de stabilisation et de manoeuvre d'appareil volant à voilures tournantes dit gyroplane ou hélicoptère
摘要
申请公布号	FR687165(A)	申请公布日期	1930.08.05
申请号	FRD687165	申请日期	1929.03.15
申请人		发明人	BREGUET LOUIS
分类号	B64C27/605	主分类号	B64C27/605
代理机构		代理人
主权项
地址

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