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经营范围
发明名称
LIBRO PORTA CASSETTES.
摘要
申请公布号
ES237260(Y)
申请公布日期
1979.02.16
申请号
ES19600002372U
申请日期
1978.06.28
申请人
发明人
分类号
B42B;(IPC1-7):42B/
主分类号
B42B
代理机构
代理人
主权项
地址
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