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发明名称
APERFEICOAMENTO EM SUPORTE DE LAMPADA COM ARO DE REFERENCIA E LAMPADA DE PROJECAO COM REFLETOR
摘要
申请公布号
BR6905382(D0)
申请公布日期
1973.01.02
申请号
BR19690005382
申请日期
1969.01.07
申请人
GEC
发明人
WAGNER D
分类号
G03B21/20
主分类号
G03B21/20
代理机构
代理人
主权项
地址
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