Perfectionnements aux machines à meuler et similaires, plus particulièrement pour le meulage des lentilles toriques,申请号FRD1016770-传众专利搜索

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发明名称	Perfectionnements aux machines à meuler et similaires, plus particulièrement pour le meulage des lentilles toriques
摘要
申请公布号	FR1016770(A)	申请公布日期	1952.11.21
申请号	FRD1016770	申请日期	1950.04.27
申请人		发明人	TAYLOR DOUGLAS
分类号	B24B13/02	主分类号	B24B13/02
代理机构		代理人
主权项
地址

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