Dispositif régulateur aérodynamique à commande automatique pour pales d'aéromoteur et autres applications,申请号FRD990595-传众专利搜索

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法人/股东/高管

发明名称	Dispositif régulateur aérodynamique à commande automatique pour pales d'aéromoteur et autres applications
摘要
申请公布号	FR990595(A)	申请公布日期	1951.09.24
申请号	FRD990595	申请日期	1949.07.13
申请人	SOCIETE D'ETUDES DES PROCEDES CHEVREAU ET DEVILLE	发明人
分类号	F03D7/02	主分类号	F03D7/02
代理机构		代理人
主权项
地址

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