Sign assembly
US6578302B1 · kind B1 · utility
7Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2001 |
| Grant date | Jun 17, 2003 |
| Priority date | — |
| Expiry date | Jun 26, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F7/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A sign assembly particularly useful for point of purchase displays is provided. The sign assembly provides an easily changeable sign portion, but when mounted remains securely in position. The sign assembly may utilize pre-existing structures for its support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.