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发明名称
Improvements in and relating to machinery for harvesting turnips or like roots
摘要
申请公布号
GB535757(A)
申请公布日期
1941.04.21
申请号
GB19400010208
申请日期
1940.06.12
申请人
GEORGE DOULL
发明人
分类号
A01D31/00
主分类号
A01D31/00
代理机构
代理人
主权项
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