Corner bead roller tool
US8109313B2 · kind B2 · utility
5Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 2007 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Apr 16, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/18
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.