<p>A wallboard finishing roller having an elongated bracket with two ends is provided. Two roller assemblies are attached to the bracket such that the first roller assembly includes a center axis that is perpendicular to a center axis of the second roller assembly. Each roller assembly includes a wheel, a bushing and a shaft such that the wheel is rotatable around the axis of the shaft. The roller assembly is affixed to the bracket by a bracket nut, which is held in place by a bumper.</p>
申请公布号
CA2696754(A1)
申请公布日期
2009.04.09
申请号
CA20082696754
申请日期
2008.10.02
申请人
UNITED STATES GYPSUM COMPANY
发明人
ROSSO, AARON CHARLES;MYERS, MATTHEW EARLE;PATEL, AMAR ARVIND;FONG, SCOTT;WASCOW, JOSEPH Z.;WILLIAMS, DANIEL J.;RETZKE, BRIAN A.