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经营范围
发明名称
SEEDER
摘要
A seeder contains a seedbox, a drill box, a spring-loaded valve, a lever, a connecting-rod and an eccentric shaft, a driving mechanism, a screw mechanism, a shutter.
申请公布号
UA12132(U)
申请公布日期
2006.01.16
申请号
UA20050007780
申请日期
2005.08.05
申请人
NATIONAL AGRARIAN UNIVERSITY
发明人
HAVRYLIUK HRYHORII ROMANOVYCH;HAVRYLIUK OLEKSANDR HRYHOROVYCH
分类号
A01C7/08;(IPC1-7):A01C7/16
主分类号
A01C7/08
代理机构
代理人
主权项
地址
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