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发明名称
JOGO DE BINGO EDUCATIVO
摘要
申请公布号
BR7907206(A)
申请公布日期
1981.05.12
申请号
BR19790007206
申请日期
1979.11.07
申请人
GONCALVES D
发明人
GONCALVES D
分类号
A63F3/06;A63H1/20;(IPC1-7):A63F3/06
主分类号
A63F3/06
代理机构
代理人
主权项
地址
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