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经营范围
发明名称
Air cut-off valve
摘要
申请公布号
US2926694(A)
申请公布日期
1960.03.01
申请号
US19580706877
申请日期
1958.01.02
申请人
MACGLASHAN JR WILLIAM F;MARGRAF HARRY J;SEITZ CLYDE R
发明人
JR. WILLIAM F. MACGLASHAN,;MARGRAF HARRY J.;SEITZ CLYDE R.
分类号
F16K24/04
主分类号
F16K24/04
代理机构
代理人
主权项
地址
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