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经营范围
发明名称
DOOR CONTROLLER FOR ELEVATOR
摘要
申请公布号
JPH06135669(A)
申请公布日期
1994.05.17
申请号
JP19920310778
申请日期
1992.10.27
申请人
HITACHI LTD;HITACHI BUILDING SYST ENG & SERVICE CO LTD
发明人
ISHIDA REI;TAKAHASHI HIDEAKI;KASAI SHOJI;MORIYAMA KYOICHI
分类号
B66B13/14;(IPC1-7):B66B13/14
主分类号
B66B13/14
代理机构
代理人
主权项
地址
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