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发明名称
ADSORBER FOR VARIABLE PRESSURE GAS PURIFYING PROCESSESAZOV
摘要
申请公布号
PL118417(B1)
申请公布日期
1981.10.31
申请号
PL19780212271
申请日期
1978.12.28
申请人
发明人
分类号
B01D;B01D53/04;(IPC1-7):B01D53/04
主分类号
B01D
代理机构
代理人
主权项
地址
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