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发明名称
Un nuevo cepillo para la higiene de la boca
摘要
申请公布号
ES21819(U)
申请公布日期
1950.02.01
申请号
ES19190000218U
申请日期
1949.12.30
申请人
GARCÍA RINCÓN, SALVADOR
发明人
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主分类号
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