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发明名称
AUTOMATIC POWER INTERRUPTION WARNING DEVICE FOR ELEVATOR CAGE
摘要
申请公布号
JPS53116655(A)
申请公布日期
1978.10.12
申请号
JP19780031080
申请日期
1978.03.20
申请人
HITACHI LTD
发明人
KASAGI KATSUMASA
分类号
B66B3/00;B66B5/02
主分类号
B66B3/00
代理机构
代理人
主权项
地址
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