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发明名称
Extractor para renovar el aire y disipar malos olores del interior de locales y habitaciones.
摘要
申请公布号
ES10150(Y)
申请公布日期
1945.07.16
申请号
ES19500000101U
申请日期
1944.05.15
申请人
MALEABLES, ESTAMPADOS Y MECANIZACIONES, S. A. (M.E. M., S. A.)
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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