Appareil utilisable dans un milieu fluide comme propulseur ou récepteur,申请号FRD1065181-传众专利搜索

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发明名称	Appareil utilisable dans un milieu fluide comme propulseur ou récepteur
摘要
申请公布号	FR1065181(A)	申请公布日期	1954.05.20
申请号	FRD1065181	申请日期	1952.10.30
申请人		发明人	VAILLANT VICTOR-FRANCOIS
分类号	B63H1/12	主分类号	B63H1/12
代理机构		代理人
主权项
地址

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