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发明名称
VALVES
摘要
申请公布号
CA894656(A)
申请公布日期
1972.03.07
申请号
CAD894656
申请日期
申请人
ROCKWELL MANUFACTURING COMPANY
发明人
ELDERT B. POOL
分类号
F16K3/02;(IPC1-7):F16K3/02
主分类号
F16K3/02
代理机构
代理人
主权项
地址
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