Elijah B. Garner,Keith L. Felton,Kriss Helmick,Kamalakannan Natarajan
申请号：
US14869708
公开号：
US20160128268A1
申请日:
2015.09.29
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A row unit for a seeding machine includes a first seed meter having a first metering member for singulating seeds and a second seed meter having a second metering member for singulating seeds. A motor is operably coupled to the first and second seed meters to selectively drive the first seed meter or the second seed meter.
