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发明名称
Elevator-System Controls
摘要
申请公布号
GB1174751(A)
申请公布日期
1969.12.17
申请号
GB19680002064
申请日期
1968.01.15
申请人
THE RELIANCE ELECTRIC AND ENGINEERING COMPANY
发明人
分类号
B66B5/02
主分类号
B66B5/02
代理机构
代理人
主权项
地址
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