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经营范围
发明名称
Gas Emission Spectrometer and Method
摘要
申请公布号
CA2119917(A1)
申请公布日期
1994.09.25
申请号
CA19942119917
申请日期
1994.03.23
申请人
PRAXAIR TECHNOLOGY, INC.
发明人
MALCZEWSKI, MARK L.;DEMMIN, HOLLIS C.;BROWN, DAVID E.;WILTSE, DONALD R.
分类号
G01N21/69;(IPC1-7):G01N21/67
主分类号
G01N21/69
代理机构
代理人
主权项
地址
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