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经营范围
发明名称
A AUTOMATIC SHOE-CLEANING MACHINE
摘要
申请公布号
KR900007538(Y1)
申请公布日期
1990.08.20
申请号
KR19880010881U
申请日期
1988.07.04
申请人
HONG YOUNG-DON;CHOI SANG-GYU
发明人
HONG YOUNG-DON;CHOI SANG-GYU
分类号
A47L23/06;(IPC1-7):A47L23/06
主分类号
A47L23/06
代理机构
代理人
主权项
地址
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