发明名称 Seed slide for use in an agricultural seeding machine
摘要 A seeding machine includes at least one seed metering system and at least one seed placement system. Each seed placement system is in communication with a corresponding seed metering system. Each seed placement system includes a seed slide having a bottom end and a seed trough terminating at the bottom end.
申请公布号 US7185596(B2) 申请公布日期 2007.03.06
申请号 US20030339970 申请日期 2003.01.10
申请人 DEERE & COMPANY 发明人 THIEMKE DANIEL B.;VALDEZ JOSE M.
分类号 A01C7/00;A01C7/18;A01C7/20 主分类号 A01C7/00
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