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经营范围
发明名称
HYDROCYCLONE
摘要
申请公布号
SU1685536(A1)
申请公布日期
1991.10.23
申请号
SU19894726631
申请日期
1989.08.02
申请人
DN GORNYJ I IM.ARTEMA
发明人
PRONYAGA VALERIJ N,SU;PILOV PETR I,SU;KHRISTOV ANDREJ A,SU;SERGEEV DMITRIJ F,SU;DENISENKO ALEKSANDR I,SU
分类号
B04C5/081
主分类号
B04C5/081
代理机构
代理人
主权项
地址
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