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发明名称
METHOD OF MANUFACTURING FILTER ELEMENT FROM GLASS FIBERS
摘要
申请公布号
RU2090242(C1)
申请公布日期
1997.09.20
申请号
RU19950119771
申请日期
1995.11.22
申请人
AKTSIONERNOE OBSHCHESTVO ZAKRYTOGO TIPA "OPTIKA";ZELIKSON BORIS MALKIELEVICH
发明人
ZELIKSON BORIS M;AFANASEVA ELENA V;LEBEDEVA ZOYA V;MUKHINA LYUDMILA P
分类号
B01D39/06;(IPC1-7):B01D39/06
主分类号
B01D39/06
代理机构
代理人
主权项
地址
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