Perfectionnements aux brosses à dents,申请号FRD672708-传众专利搜索

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发明名称	Perfectionnements aux brosses à dents
摘要
申请公布号	FR672708(A)	申请公布日期	1930.01.06
申请号	FRD672708	申请日期	1928.07.19
申请人		发明人	ROTIVAL MAURICE
分类号	A46D1/00	主分类号	A46D1/00
代理机构		代理人
主权项
地址

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