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发明名称
NOVO E ORIGINAL SISTEMA DE ILUMINACAO APLICAVEL EM CINTOS EM GERAL
摘要
申请公布号
BR6793363(D0)
申请公布日期
1973.01.18
申请号
BR19670003363
申请日期
1967.09.27
申请人
LOFREDO C LTDA
发明人
LOFREDO R
分类号
主分类号
代理机构
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