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发明名称
QUETSCH- UND FOERDEREINRICHTUNG FUER LANDWIRTSCHAFTLICHES DAEMPFGUT, INSBESONDERE KARTOFFELN.
摘要
申请公布号
DE1661507(U)
申请公布日期
1953.08.20
申请号
DE195300F5598U
申请日期
1953.06.01
申请人
RUDOLF FLENDER
发明人
RUDOLF FLENDER
分类号
主分类号
代理机构
代理人
主权项
地址
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