Broca con plaquitas de metal duro para taladros profundos.,申请号ES19370000197U-传众专利搜索

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发明名称	Broca con plaquitas de metal duro para taladros profundos.
摘要
申请公布号	ES19737(Y)	申请公布日期	1949.10.16
申请号	ES19370000197U	申请日期	1949.04.20
申请人	LABORDE HERMANOS, S. A.	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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