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发明名称
COULTER FOR BAND PLACEMENT OF MINERAL FERTILIZERS
摘要
申请公布号
SU1466674(A1)
申请公布日期
1989.03.23
申请号
SU19874271497
申请日期
1987.06.29
申请人
UK NII MEKH ELEK SELSK KHOZ
发明人
ADAMCHUK VALERIJ V,SU;SAKLAKOV GENNADIJ B,SU;DOVGAN ANATOLIJ I,SU;KHOMENKO NIKOLAJ I,SU;SENYUSHOV VLADIMIR M,SU;GRIGOROV SERGEJ N,SU;SHCHEMELINSKIJ LEONID A,SU
分类号
A01C7/20
主分类号
A01C7/20
代理机构
代理人
主权项
地址
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