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发明名称
REMOTE SUPERVISORY EQUIPMENT
摘要
申请公布号
JPH01260598(A)
申请公布日期
1989.10.17
申请号
JP19880088158
申请日期
1988.04.12
申请人
HITACHI ELEVATOR ENG & SERVICE CO LTD
发明人
ARIMIZU KOJI
分类号
G08B25/00
主分类号
G08B25/00
代理机构
代理人
主权项
地址
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