Table à dessin à règle parallèle combinée avec le jeu d'équerres,申请号FRD58142-传众专利搜索

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发明名称	Table à dessin à règle parallèle combinée avec le jeu d'équerres
摘要
申请公布号	FR58142(E)	申请公布日期	1953.09.21
申请号	FRD58142	申请日期	1948.04.30
申请人		发明人	DUPLAY JEAN-MARCEL-REGESTER
分类号	B43L5/02	主分类号	B43L5/02
代理机构		代理人
主权项
地址

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