Aile-disque parachute pour appareils volants,申请号FRD785156-传众专利搜索

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发明名称	Aile-disque parachute pour appareils volants
摘要
申请公布号	FR785156(A)	申请公布日期	1935.08.03
申请号	FRD785156	申请日期	1934.04.25
申请人		发明人	ELIE BILLIOQUE
分类号	B64C3/00	主分类号	B64C3/00
代理机构		代理人
主权项
地址

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