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经营范围
发明名称
Emergency drive unit for an elevator machinery
摘要
申请公布号
EP0733577(A3)
申请公布日期
1997.10.29
申请号
EP19960104740
申请日期
1996.03.25
申请人
KONE OY
发明人
HAKALA, HARRI;MUSTALAHTI, JORMA;AULANKO, ESKO
分类号
B66B5/02;(IPC1-7):B66B5/02
主分类号
B66B5/02
代理机构
代理人
主权项
地址
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