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发明名称
CONTROL VALVE FOR A HYDRAULIC ELEVATOR
摘要
申请公布号
EP0433770(A3)
申请公布日期
1992.01.15
申请号
EP19900123335
申请日期
1990.12.05
申请人
KONE ELEVATOR GMBH
发明人
PELTO-HUIKKO, RAIMO
分类号
B66B1/26;B66B1/04;B66B9/04;F16K31/68;(IPC1-7):B66B1/04
主分类号
B66B1/26
代理机构
代理人
主权项
地址
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