Perfectionnements aux stylographes à poche de remplissage fiexible,申请号FRD854413-传众专利搜索

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发明名称	Perfectionnements aux stylographes à poche de remplissage fiexible
摘要
申请公布号	FR854413(A)	申请公布日期	1940.04.15
申请号	FRD854413	申请日期	1939.05.06
申请人	LES FILS DE CHARLES VUILLARD	发明人
分类号	B43K5/04	主分类号	B43K5/04
代理机构		代理人
主权项
地址

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