GERVAIS, JOEL JOHN OCTAVE,CLOUTIER BOILY, GUILLAUME,ROBERGE, MARTIN J.
申请号：
CA3062207
公开号：
CA3062207A1
申请日:
2017.02.22
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
A disc-opener implement for use with an agricultural implement includes adisc configured to form a trench in a surface of a field and a scraperadjacent to thedisc. The disc-opener implement also includes a knife that is configured toform afurrow next to or into a sidewall of the trench, wherein the knife comprises aleadingedge, and a portion of the leading edge is aligned with a trailing edge of thescraperalong a lateral axis of the disc-opener implement.
