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发明名称
RADIOTELEFONE COMPARTILHADO MONO-CANAL
摘要
申请公布号
BR8206133(A)
申请公布日期
1984.05.29
申请号
BR19820006133
申请日期
1982.10.19
申请人
CELEMAR ELETRONICA LTDA.
发明人
MARCELO FRANCISCO ANTUNES
分类号
H04B7/00;H04L5/16;(IPC1-7):H04L5/16
主分类号
H04B7/00
代理机构
代理人
主权项
地址
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