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发明名称
PREFABRICATING BED-REST
摘要
申请公布号
KR920008843(Y1)
申请公布日期
1992.12.22
申请号
KR19900000075U
申请日期
1990.01.06
申请人
CHOE, SUN - SHIK
发明人
KIM, JONG - KI
分类号
A47C21/06;(IPC1-7):A47C21/06
主分类号
A47C21/06
代理机构
代理人
主权项
地址
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