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发明名称
Improvements in agricultural implement attachments
摘要
申请公布号
GB667125(A)
申请公布日期
1952.02.27
申请号
GB19490015709
申请日期
1949.06.13
申请人
ELMER HORN
发明人
分类号
A01B35/14
主分类号
A01B35/14
代理机构
代理人
主权项
地址
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