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发明名称
DISPOSITIVO DE SIEMBRA DIRECTA DE REJAS CON MECANISMOS RODANTE ANTIBLOQUEO DE PISADO DEL RASTROJO.
摘要
申请公布号
ES2388228(B1)
申请公布日期
2013.08.19
申请号
ES20100030784
申请日期
2010.05.25
申请人
UNIVERSIDAD DE LEON
发明人
LOPEZ DIEZ, FRANCISCO JAVIER;BOTO FIDALGO, JUAN ANTONIO;PASTRANA SANTAMARIA, PABLO;MARCELO GABELLA, VICTORIANO
分类号
A01B49/06;A01C5/06;A01C7/20
主分类号
A01B49/06
代理机构
代理人
主权项
地址
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