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经营范围
发明名称
LIQUID CLEANING FILTER
摘要
申请公布号
SU1629076(A1)
申请公布日期
1991.02.23
申请号
SU19884611145
申请日期
1988.11.30
申请人
VNI PK I OKHRANY OKRUZHAYUSHCHEJ PRIRODNOJ SREDY V UGOLNOJ PROMYSHLENNOSTI
发明人
SMERDOV GENNADIJ G,SU;FEDOSEEV VLADIMIR I,SU;KOZHETEV ANATOLIJ ZH,SU
分类号
B01D24/00
主分类号
B01D24/00
代理机构
代理人
主权项
地址
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