Frame for a sign
US8793910B2 · kind B2 · utility
28Cited by
13References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 2010 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Oct 5, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F15/0012
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A frame for a sign. The frame comprises a plurality of struts and corner brackets. The struts have an exposed front surface including a gripping means. Each corner bracket slidably engages with two of the struts at an angle. The corner brackets also have an exposed front surface including a gripping means. The gripping means of the struts is substantially continuous with the gripping means of the corner brackets so that when the corner brackets and struts are engaged to form a polygon, the polygon includes a substantially continuous gripping means that is engageable with a sign to mount the sign on the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.