Duane Morns LLP `Steele, Jr. J. Rodman`Lefkowitz Gregory M.
摘要：
An adjustable planter bar for a multi-row planter generally comprises a horizontal support bar, a first plate member coupled to a trailing side of the support bar, and a second plate member coupled to a leading side of the support bar. The first plate member can form an upper, trailing rail extending above the trailing side of the support bar.
