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发明名称
MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL N 539.372 POR SISTEMA DE CONTROL ELECTRONICO DE UNA MAQUINA DE ELECTROEROSION DE PENETRACION
摘要
申请公布号
ES554241(D0)
申请公布日期
1987.07.01
申请号
ES19860554241
申请日期
1986.04.22
申请人
ONA ELECTRO EROSION
发明人
分类号
B23H7/20;(IPC1-7):B23H7/20
主分类号
B23H7/20
代理机构
代理人
主权项
地址
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