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发明名称
ROTULADOR PERFECCIONADO
摘要
申请公布号
ES255541(Y)
申请公布日期
1981.11.16
申请号
ES19410002555U
申请日期
1981.01.13
申请人
发明人
分类号
B43K8/00;(IPC1-7):43K8/00
主分类号
B43K8/00
代理机构
代理人
主权项
地址
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