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发明名称
SPRING SEED BURYING MEMBER FOR SEEDER
摘要
申请公布号
SU738538(A1)
申请公布日期
1980.06.05
申请号
SU19792729728
申请日期
1979.01.18
申请人
UK NII SELSKOKHOZYAJSTVENNOGO MASHINOSTROENIYA
发明人
BASIN VLADIMIR S,SU;KRAEVOJ VALERIJ A,SU;LADNAYA PRASKOVYA S,SU;DZYUBA ANATOLIJ ,SU;MANYAKIN SERGEJ A,SU;LITVINOV VIKTOR A,SU
分类号
A01C7/20;(IPC1-7):A01C7/20
主分类号
A01C7/20
代理机构
代理人
主权项
地址
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