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发明名称
AIR SUCKING NOZZLE WITH VACUUM
摘要
申请公布号
KR930005698(Y1)
申请公布日期
1993.08.27
申请号
KR19890013328U
申请日期
1989.09.09
申请人
DAEWOO ELECTRONICS CO., LTD.
发明人
KIM, YONG - SUN
分类号
A47L9/04;(IPC1-7):A47L9/04
主分类号
A47L9/04
代理机构
代理人
主权项
地址
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