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发明名称
OPENING AND CLOSING DEVICE OF SHUTTER
摘要
申请公布号
KR950000372(Y1)
申请公布日期
1995.01.25
申请号
KR19920005539U
申请日期
1992.04.03
申请人
MUN, BYONG - WON
发明人
MUN, BYONG - WON
分类号
E06B9/68;(IPC1-7):E06B9/68
主分类号
E06B9/68
代理机构
代理人
主权项
地址
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