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发明名称
AGRICULTURAL IMPLEMENT WORKING MEMBER SUSPENTION MECHANISM
摘要
申请公布号
SU1595368(A1)
申请公布日期
1990.09.30
申请号
SU19884604394
申请日期
1988.11.10
申请人
ORENBURGSKIJ SELSKOKHOZYAJSTVENNYJ INSTITUT
发明人
KOVRIKOV IVAN T,SU;FAKHRUTDINOV RIFAT S,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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