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经营范围
发明名称
ELEVATOR CONTROL SYSTEM
摘要
申请公布号
JPS5373755(A)
申请公布日期
1978.06.30
申请号
JP19760147707
申请日期
1976.12.10
申请人
HITACHI LTD
发明人
YONEDA KENJI;NAKAZATO MASAAKI;YUMINAKA TAKEO
分类号
B66B1/18;B66B1/14
主分类号
B66B1/18
代理机构
代理人
主权项
地址
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