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发明名称
SCATTERING DEVICE FOR MINERAL FERTILIZERS
摘要
申请公布号
SU1655334(A1)
申请公布日期
1991.06.15
申请号
SU19894660452
申请日期
1989.03.09
申请人
LITOVSKIJ NII MEKH ELEK SELSK
发明人
SUDZHYUS EDUARDAS P,SU
分类号
A01C15/00;A01C17/00
主分类号
A01C15/00
代理机构
代理人
主权项
地址
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