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发明名称
FILTERING MATERIAL
摘要
申请公布号
SU948413(A1)
申请公布日期
1982.08.07
申请号
SU19802945557
申请日期
1980.05.21
申请人
LE N-PROIZV OB "PIGMENT";SUMSKOE PROIZV OB "KHIMPROM"
发明人
ZALYANTS GEORGIJ A,SU;MAKAROVA NATALYA A,SU;MNATSAKANOV SUREN S,SU;VOROBEV VALERIJ I,SU;SKOMOROKHA VIKTOR N,SU;VOROBEVA INNA P,SU
分类号
B01J20/22;(IPC1-7):B01J20/22
主分类号
B01J20/22
代理机构
代理人
主权项
地址
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