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发明名称
Control valve
摘要
申请公布号
US2337166(A)
申请公布日期
1943.12.21
申请号
US19410422799
申请日期
1941.12.13
申请人
THE GLENN L. MARTIN COMPANY
发明人
OVERBEKE JOHN W.
分类号
F41A27/26
主分类号
F41A27/26
代理机构
代理人
主权项
地址
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