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发明名称
ABAJUR EM FORMA DE TELEVISAO
摘要
申请公布号
BR6701565(U)
申请公布日期
1989.02.21
申请号
BR1987MU01565U
申请日期
1987.07.30
申请人
JOSE DIRCEU GONZAGA
发明人
JOSE DIRCEU GONZAGA
分类号
(IPC1-7):F21S1/12
主分类号
(IPC1-7):F21S1/12
代理机构
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