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发明名称
Fluid pressure regulator
摘要
申请公布号
US2161544(A)
申请公布日期
1939.06.06
申请号
US19360062586
申请日期
1936.02.06
申请人
OXWELD ACETYLENE COMPANY
发明人
BAKER HARRY J.;MESINGER WILLIAM F.
分类号
G05D16/06
主分类号
G05D16/06
代理机构
代理人
主权项
地址
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