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发明名称
GASEOUS MIXTURE ANALYSING APPARATUS
摘要
申请公布号
CA395346(A)
申请公布日期
1941.03.18
申请号
CAD395346
申请日期
申请人
SHELL DEVELOPMENT COMPANY
发明人
GERALD L. HASSLER
分类号
G01N25/14;G01N27/00;G01V9/00
主分类号
G01N25/14
代理机构
代理人
主权项
地址
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