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发明名称
HEATING AND COOLING ENCLOSURE FOR A GAS CHROMATOGRAPHIC COLUMN
摘要
申请公布号
GB1517880(A)
申请公布日期
1978.07.12
申请号
GB19760052345
申请日期
1976.12.15
申请人
ELF UNION
发明人
分类号
G01N30/54;G01N30/30;(IPC1-7):B01D15/08
主分类号
G01N30/54
代理机构
代理人
主权项
地址
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