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发明名称
Útil mejorado para escardar
摘要
申请公布号
ES66969(Y)
申请公布日期
1959.04.16
申请号
ES19690000669U
申请日期
1958.06.17
申请人
NICOLAU CASELLAS, RAMÓN
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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