Appareil auxiliaire pour le perçage de trous,申请号FRD1042042-传众专利搜索

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发明名称	Appareil auxiliaire pour le perçage de trous
摘要
申请公布号	FR1042042(A)	申请公布日期	1953.10.28
申请号	FRD1042042	申请日期	1951.09.08
申请人	LES FILS D'ALBERT COLLET	发明人
分类号	B23Q35/02	主分类号	B23Q35/02
代理机构		代理人
主权项
地址

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