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发明名称
Boquilla de tubo inferior giratorio con tabique de taladro excéntrico al eje para uso de fumadores.
摘要
申请公布号
ES51(Y)
申请公布日期
1930.07.01
申请号
ES51U
申请日期
1930.02.22
申请人
GARCÍA, OCTAVIO;CORRALES, FRANCISCO
发明人
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主分类号
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