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SEED DRILL WITH MULTI-ROW SOWING ELEMENTS
专利权人:
Egidio Maschio
发明人:
Egidio Maschio
申请号:
US14000218
公开号:
US20130319700A1
申请日:
2012.02.20
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A seed drill with multi-row sowing elements including at least two rows (3, 4) of sowing elements (5), each connected to a respective element carrying bar (9, 10), the bars (9, 10) being parallel and spaced apart, and maintained thus by respective bar supports with respect to which the bars (9, 10) are rotatably supported about their own axis the bars (9, 10) are connected to each other in rotation in such a way that the rotation of one with respect to the supporting structure is transmitted in an identical manner to the other bar.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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