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发明名称
DISPOSITIVO E PROCEDIMENTO PER SEMINATURA DI PRECISIONE
摘要
申请公布号
IT1197045(B)
申请公布日期
1988.11.25
申请号
IT19860021369
申请日期
1986.08.01
申请人
DE VITALI GIANCARLO;RESTEGHINI GIOVANNI
发明人
DE VITALI GIANCARLO;RESTEGHINI GIOVANNI
分类号
A01C;(IPC1-7):A01C/
主分类号
A01C
代理机构
代理人
主权项
地址
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