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发明名称
CONTROLLER FOR SPEED OF ELEVATOR
摘要
申请公布号
JPS59227674(A)
申请公布日期
1984.12.20
申请号
JP19830101896
申请日期
1983.06.08
申请人
MITSUBISHI DENKI KK
发明人
SUZUKI SHIGEHIKO;YOSHIDA MASAYUKI
分类号
B66B1/28;B66B1/30;B66B3/00;H02P29/00
主分类号
B66B1/28
代理机构
代理人
主权项
地址
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