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发明名称
Modelo de colmena.
摘要
申请公布号
ES16270(U)
申请公布日期
1948.01.16
申请号
ES19700000162U
申请日期
1947.12.01
申请人
VEGA REVUELTA, AURELIO DE LA
发明人
分类号
主分类号
代理机构
代理人
主权项
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