Water submergible simulated neon lighting device
US6761472B1 · kind B1 · utility
31Cited by
11References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2002 |
| Grant date | Jul 13, 2004 |
| Priority date | — |
| Expiry date | Jul 16, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A waterproof illumination device for simulating the lighting effect of neon lighting with the additional feature of being unaffected by water submersion. The device comprises a plurality of space point light sources secured within a waveguide that is waterproofed by sealing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.