Dispositif de calendrier applicable aux stylos, stylomines, porte-plumes et autres objets utiles ou usuels de petit volume,申请号FRD48400-传众专利搜索

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发明名称	Dispositif de calendrier applicable aux stylos, stylomines, porte-plumes et autres objets utiles ou usuels de petit volume
摘要
申请公布号	FR48400(E)	申请公布日期	1938.02.03
申请号	FRD48400	申请日期	1937.04.23
申请人		发明人	CAMILLE MARIE GABRIEL CHARLES DE TRINQ
分类号	B43K29/087	主分类号	B43K29/087
代理机构		代理人
主权项
地址

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