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发明名称
MULTI-STAIR TYPE ESCALATOR
摘要
申请公布号
KR100246744(B1)
申请公布日期
2000.04.01
申请号
KR19970046674
申请日期
1997.09.11
申请人
LG IND. SYSTEMS CO.,LTD
发明人
LEE, JUNG WOO
分类号
B66B21/00;(IPC1-7):B66B21/00
主分类号
B66B21/00
代理机构
代理人
主权项
地址
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