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发明名称
PNEUMATIC SOWING APPARATUS
摘要
申请公布号
SU961586(A1)
申请公布日期
1982.09.30
申请号
SU19803224196
申请日期
1980.12.29
申请人
KUBANSKIJ SELSKOKHOZYAJSTVENNYJ INSTITUT
发明人
IVANOV VLADIMIR P,SU
分类号
A01C7/04;(IPC1-7):A01C7/04
主分类号
A01C7/04
代理机构
代理人
主权项
地址
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