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发明名称
COMBINATION VALVE MECHANISM FOR HYDRAULIC POWER SYSTEMS
摘要
申请公布号
US3450007(A)
申请公布日期
1969.06.17
申请号
USD3450007
申请日期
1967.02.06
申请人
MORRIS D. ROBINSON
发明人
MORRIS D. ROBINSON
分类号
F15B11/044;(IPC1-7):F15B13/04;F15B11/08
主分类号
F15B11/044
代理机构
代理人
主权项
地址
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