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发明名称
ELEVATOR PIT INSPECTING DEVICE
摘要
申请公布号
JPH1025070(A)
申请公布日期
1998.01.27
申请号
JP19960176793
申请日期
1996.07.05
申请人
HITACHI BUILDING SYST CO LTD
发明人
NOUJI KATSUYUKI;SASAKI TAKASHI
分类号
B66B5/00;B66B11/02;(IPC1-7):B66B5/00
主分类号
B66B5/00
代理机构
代理人
主权项
地址
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