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经营范围
发明名称
Elevator Control
摘要
申请公布号
GB1156363(A)
申请公布日期
1969.06.25
申请号
GB19660041965
申请日期
1966.09.20
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
分类号
B66B1/34
主分类号
B66B1/34
代理机构
代理人
主权项
地址
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