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发明名称
Vorrichtung zum Auslichten von Pflanzenreihen
摘要
申请公布号
DE951399(C)
申请公布日期
1956.10.25
申请号
DE1954A020515
申请日期
1954.06.12
申请人
FRIEDRICH AVERHOFF JUN.
发明人
JUN. FRIEDRICH AVERHOFF
分类号
A01B41/00;A01M7/00;A01M21/04
主分类号
A01B41/00
代理机构
代理人
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