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经营范围
发明名称
CONNECTING HOLDER FOR SHUTTER
摘要
申请公布号
KR910009346(Y1)
申请公布日期
1991.12.07
申请号
KR19890011843U
申请日期
1989.08.11
申请人
LEE MEONG-SOO
发明人
LEE MEONG-SOO
分类号
E06B9/17;(IPC1-7):E06B9/17
主分类号
E06B9/17
代理机构
代理人
主权项
地址
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