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发明名称
APPARATUS FOR PROTECTING CARRIAGE IN ELECTRONIC TYPEWRITER
摘要
申请公布号
KR900007768(Y1)
申请公布日期
1990.08.23
申请号
KR19860021524U
申请日期
1986.12.29
申请人
GOLD STAR CO.,LTD.
发明人
SUNG DONG-RYUL
分类号
B41J29/387;(IPC1-7):B41J29/387
主分类号
B41J29/387
代理机构
代理人
主权项
地址
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