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发明名称
Method for detecting free hydrogen in submarine atmospheres
摘要
申请公布号
US2412827(A)
申请公布日期
1946.12.17
申请号
US19440516745
申请日期
1944.01.01
申请人
CITIES SERVICE OIL COMPANY
发明人
MORGAN JOHN D.;SULLIVAN ALAN P.
分类号
G01N27/16
主分类号
G01N27/16
代理机构
代理人
主权项
地址
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