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发明名称
Improvements in or relating to machines for harvesting potatoes or other tubers and roots
摘要
申请公布号
GB312941(A)
申请公布日期
1930.06.26
申请号
GB19290016957
申请日期
1929.06.01
申请人
MARTIN BARDOWIECK
发明人
分类号
A01D19/04
主分类号
A01D19/04
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代理人
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