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发明名称
Kartoffelerntemaschine
摘要
申请公布号
DE805199(C)
申请公布日期
1951.06.11
申请号
DE1948P017243D
申请日期
1948.10.06
申请人
JOHANNES KRIEWETH
发明人
KRIEWETH JOHANNES
分类号
A01D17/02
主分类号
A01D17/02
代理机构
代理人
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