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发明名称
SAMPLING VALVE FOR HIGH TEMPERATURE CORROSIVE GASES
摘要
申请公布号
CA912407(A)
申请公布日期
1972.10.17
申请号
CAD912407
申请日期
申请人
DIAMOND SHAMROCK CORPORATION
发明人
FRANK B. ALT
分类号
G01N1/00;G01N1/26;G01N30/20;(IPC1-7):G01N1/00
主分类号
G01N1/00
代理机构
代理人
主权项
地址
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