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发明名称
NOVO ESPELHO COM CABO PARA DENTISTA
摘要
申请公布号
BR7205138(D0)
申请公布日期
1974.08.29
申请号
BR19720005138
申请日期
1972.07.31
申请人
RAHAL M
发明人
RAHAL M
分类号
主分类号
代理机构
代理人
主权项
地址
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