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发明名称
SOWING APPARATUS
摘要
申请公布号
SU978754(A1)
申请公布日期
1982.12.07
申请号
SU19813331030
申请日期
1981.08.31
申请人
VNII MEKH SELSKOGO KHOZ
发明人
KHEGAJ PROKOPIJ A,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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