Sign holding stake
US6547204B1 · kind B1 · utility
14Cited by
13References
8Claims
0Family size
Inventor
Key dates
| Filing date | Apr 24, 2002 |
| Grant date | Apr 15, 2003 |
| Priority date | — |
| Expiry date | Apr 24, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F7/18
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stake for holding a sign upright and comprising at least two leg elements, one end of which is adapted for inserting into the ground, and the other end of which is bent into a shape for compressively or frictionally holding the sign in place above the ground. Cross bar support members and connecting portions are provided to give stability to the stake.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.