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发明名称
GRAVADOR-LABORATORIO DE COMANDO LOGICO
摘要
申请公布号
BR7002496(U)
申请公布日期
1991.06.11
申请号
BR1990MU02496U
申请日期
1990.11.12
申请人
MARLIM COMERCIO E INDUSTRIA LTDA
发明人
ROBERTO LUIZ RODRIGUES
分类号
G09B5/04;(IPC1-7):G09B5/04
主分类号
G09B5/04
代理机构
代理人
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