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发明名称
VORRICHTUNG ZUR ERMITTLUNG DER VERTEILUNG VON MINERALDUENGER UND SAATGUT
摘要
申请公布号
DD268375(A1)
申请公布日期
1989.05.31
申请号
DD19880312425
申请日期
1988.01.26
申请人
INST. F. DUENGUNGSFORSCHUNG LEIPZIG,DD
发明人
ECKARDT,FRANZ,DD;MOENICKE,ROLF,DD
分类号
A01C17/00;(IPC1-7):A01C17/00
主分类号
A01C17/00
代理机构
代理人
主权项
地址
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