Perfectionnement aux stylographes à bille et articles analogues,申请号FRD947147-传众专利搜索

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发明名称	Perfectionnement aux stylographes à bille et articles analogues
摘要
申请公布号	FR947147(A)	申请公布日期	1949.06.23
申请号	FRD947147	申请日期	1947.05.22
申请人		发明人	VELLA MARIE-ANTOINE
分类号	B43K1/08	主分类号	B43K1/08
代理机构		代理人
主权项
地址

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