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发明名称
Improvements in gas purifying apparatus
摘要
申请公布号
GB848683(A)
申请公布日期
1960.09.21
申请号
GB19560002134
申请日期
1956.01.23
申请人
NORTH WESTERN GAS BOARD
发明人
HODKINSON WILLIAM;LITLER FRED;NICKLIN THOMAS
分类号
F28C3/14
主分类号
F28C3/14
代理机构
代理人
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地址
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