Perfectionnements aux brosses pour aspirateurs de poussière,申请号FRD1086155-传众专利搜索

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发明名称	Perfectionnements aux brosses pour aspirateurs de poussière
摘要
申请公布号	FR1086155(A)	申请公布日期	1955.02.10
申请号	FRD1086155	申请日期	1953.10.31
申请人	HOOVER LIMITED	发明人
分类号	A47L5/06	主分类号	A47L5/06
代理机构		代理人
主权项
地址

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