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发明名称
LIFT STAGE SAFETY DEVICE
摘要
申请公布号
KR940006629(Y1)
申请公布日期
1994.09.28
申请号
KR19910022621U
申请日期
1991.12.17
申请人
GOLDSTAR IND. SYSTEMS CO., LTD.
发明人
LEE, WON - SOK
分类号
A63J1/00;(IPC1-7):A63J1/00
主分类号
A63J1/00
代理机构
代理人
主权项
地址
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