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发明名称
ELEVATOR DOWN PEAK SECTORING WITH LONG CALL RESPONSE
摘要
申请公布号
HK1093333(A1)
申请公布日期
2009.12.24
申请号
HK20070100022
申请日期
2007.01.02
申请人
OTIS ELEVATOR COMPANY
发明人
BAHJAT, ZUHAIR;CHRISTY, THERESA
分类号
B66B;B66B1/20
主分类号
B66B
代理机构
代理人
主权项
地址
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