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发明名称
DIRECTIONAL VALVE FOR CONTROLLING A HYDRAULIC CYLINDER
摘要
申请公布号
EP0375916(B1)
申请公布日期
1993.08.04
申请号
EP19890121359
申请日期
1989.11.18
申请人
ROBERT BOSCH GMBH
发明人
OLBRICH, GOTTFRIED, DIPL.-ING.
分类号
F15B13/01;F16K11/07
主分类号
F15B13/01
代理机构
代理人
主权项
地址
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