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发明名称
Flow control valve for hydraulic jack system
摘要
申请公布号
GB844123(A)
申请公布日期
1960.08.10
申请号
GB19580026276
申请日期
1958.08.15
申请人
CATERPILLAR TRACTOR CO.
发明人
分类号
F15B13/04;F16K31/363
主分类号
F15B13/04
代理机构
代理人
主权项
地址
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