发明名称 AGRICULTURAL TRENCH CLOSING SYSTEMS, METHODS, AND APPARATUS
摘要 <p>A closing wheel assembly is provided for a row unit agricultural planter. The planter is configured to open a trench in the soil and the closing wheel assembly is configured to close the trench. A resilient flap is provided for firming and leveling the soil returned to the trench by the closing wheel assembly. Pivotally mounted offset closing wheels are also provided.</p>
申请公布号 CA2889032(A1) 申请公布日期 2014.05.01
申请号 CA20132889032 申请日期 2013.10.24
申请人 PRECISION PLANTING LLC 发明人 SAUDER, DEREK;HODEL, JEREMY;MUHLBAUER, CORY
分类号 A01C5/06 主分类号 A01C5/06
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