PERFECTIONNEMENT AUX MATRICES UTILISEES POUR LA REPRODUCTION D'EMPREINTES ET MOTIFS EN CREUX OU EN RELIEF SUR UN OBJET.,申请号BED744635-传众专利搜索

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发明名称	PERFECTIONNEMENT AUX MATRICES UTILISEES POUR LA REPRODUCTION D'EMPREINTES ET MOTIFS EN CREUX OU EN RELIEF SUR UN OBJET.
摘要
申请公布号	BE744635(A1)	申请公布日期	1970.07.01
申请号	BED744635	申请日期	1970.01.20
申请人	ROBINS JOSEPH, 176 RUE MAREXHE, HERSTAL,	发明人
分类号	B44B5/02;(IPC1-7):B44B/	主分类号	B44B5/02
代理机构		代理人
主权项
地址

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