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发明名称
DOOR DEVICE FOR ELEVATOR
摘要
申请公布号
JPH0518135(A)
申请公布日期
1993.01.26
申请号
JP19910193656
申请日期
1991.07.09
申请人
HITACHI BUILDING SYST ENG & SERVICE CO LTD
发明人
HONDO MASARU
分类号
B66B13/06;B66B17/20;E04H6/18
主分类号
B66B13/06
代理机构
代理人
主权项
地址
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