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发明名称
INSTRUMENTO PARA TESTES EM REDES TELEFONICAS
摘要
申请公布号
BR8104185(A)
申请公布日期
1982.02.02
申请号
BR19810004185
申请日期
1981.07.01
申请人
MINAS GERAIS TELECOM TELEMIG SA
发明人
REIS C
分类号
H04M3/08;(IPC1-7):H04M3/08
主分类号
H04M3/08
代理机构
代理人
主权项
地址
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