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发明名称
BIOFILTER
摘要
申请公布号
SU893893(A1)
申请公布日期
1981.12.30
申请号
SU19802903485
申请日期
1980.04.03
申请人
YUREV BORIS T,SU
发明人
YUREV BORIS T,SU
分类号
C02F3/04;(IPC1-7):02F3/04
主分类号
C02F3/04
代理机构
代理人
主权项
地址
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