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经营范围
发明名称
Boquilla higiénica para sifones.
摘要
申请公布号
ES17885(Y)
申请公布日期
1949.03.01
申请号
ES19850000178U
申请日期
1948.07.22
申请人
RODRÍGUEZ VILELLA, RAMÓN;RODRÍGUEZ VILELLA, ANTONIO
发明人
分类号
主分类号
代理机构
代理人
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