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发明名称
3-D Safety detection system for elevator sliding doors
摘要
申请公布号
GB0028379(D0)
申请公布日期
2001.01.03
申请号
GB20000028379
申请日期
2000.11.21
申请人
OTIS ELEVATOR COMPANY
发明人
分类号
B66B13/26;G01S17/02;G01V8/10
主分类号
B66B13/26
代理机构
代理人
主权项
地址
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