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发明名称
PEN HOLDER CASE
摘要
申请公布号
KR930003580(Y1)
申请公布日期
1993.06.19
申请号
KR19910004313U
申请日期
1991.03.30
申请人
YUN, JONG - KUK
发明人
YUN, JONG - KUK
分类号
B43K23/04;(IPC1-7):B43K23/04
主分类号
B43K23/04
代理机构
代理人
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地址
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