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发明名称
APPARATUS FOR AERATION OF WATER
摘要
申请公布号
SU1127556(A1)
申请公布日期
1984.12.07
申请号
SU19833630284
申请日期
1983.04.16
申请人
VNI PI MEKHANICHESKOJ OBRABOTKI POLEZNYKH ISKOPAEMYKH
发明人
ITKIN GERMAN E,SU;KONDRASHOV LEV N,SU;KRUPNOV LEONID F,SU;TRUSH VIKTOR N,SU
分类号
A01K63/04;(IPC1-7):A01K63/04
主分类号
A01K63/04
代理机构
代理人
主权项
地址
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