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经营范围
发明名称
Horizontal transfer of cab between elevator and bogey platform rails
摘要
申请公布号
GB9723900(D0)
申请公布日期
1998.01.07
申请号
GB19970023900
申请日期
1997.11.12
申请人
OTIS ELEVATOR COMPANY
发明人
分类号
B65G54/02;B66B9/00;B66B17/20
主分类号
B65G54/02
代理机构
代理人
主权项
地址
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