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发明名称
CARBON DIOXIDE PURIFYING DEVICE FOR FERMENTATION TANKS
摘要
申请公布号
SU839444(A3)
申请公布日期
1981.06.15
申请号
SU19762410004
申请日期
1976.10.07
申请人
ETABLISSMAN VALVEN (FIRMA)
发明人
ELIZABET MISHEL PUANSAR,FR;ROBER GASTON PUANSAR,FR
分类号
C12F3/04;B01D5/00;C12F3/02;(IPC1-7):C12F3/04
主分类号
C12F3/04
代理机构
代理人
主权项
地址
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