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METHODES ET DISPOSITIFS DE LIMITATION DE L'ENTREE DE LA PLUIE
专利权人:
DEERE & COMPANY
发明人:
GARNER, ELIJAH B.,BORKGREN, STANLEY R.,DHOBALE, DNYANESH,WOLFS, BETH A.
申请号:
CA3041262
公开号:
CA3041262A1
申请日:
2019.04.25
申请国别(地区):
CA
年份:
2019
代理人:
摘要:
A seed receptacle includes a housing defining a seed chamber within, a seedinlet formed inthe housing, a seed outlet formed in the housing, and an air inlet separatefrom the seed inletand mounted to the housing. The air inlet includes a first end attached to thehousing anddefining a first aperture, a second end, opposite the first end and defining asecond aperture,and a channel defining an airflow path between the first end and the secondend. The air inlethas an elasticity and a weight such that the second end sags relative to thefirst end.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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