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发明名称
AGRICULTURAL IMPLEMENTS
摘要
申请公布号
GB1578857(A)
申请公布日期
1980.11.12
申请号
GB19770008412
申请日期
1978.02.28
申请人
DOWLER D
发明人
分类号
A01B51/02;A01C7/20;A01M7/00;(IPC1-7):A01G25/09
主分类号
A01B51/02
代理机构
代理人
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