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发明名称
SCREEN-TYPE PRESSURE FILTER FOR CLEANING LIQUID
摘要
申请公布号
SU780856(A1)
申请公布日期
1980.11.23
申请号
SU19782697803
申请日期
1978.12.19
申请人
LE INZH-STR INSTITUT
发明人
ROMANENKO VLADIMIR A,SU;DERYUZHINSKAYA NATALIYA B,SU;OLEJNIKOV MIKHAIL ,SU
分类号
B01D35/06;(IPC1-7):B01D29/28
主分类号
B01D35/06
代理机构
代理人
主权项
地址
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