Illuminated landscape edging system
US7473006B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jul 30, 2007 |
| Grant date | Jan 6, 2009 |
| Priority date | — |
| Expiry date | Jul 30, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An illuminated edging system includes an edging section having an upper portion and a lower portion; a light strand (e.g. a rope light) disposed inside the upper portion; and an electrical connector at an end of the light strand and disposed inside the upper portion. The translucent upper portion and the lower portion are integrally formed of plastic. The upper portion and lower portion may be co-extruded so that they are of different materials. A translucent coupler joins adjacent edging sections. The coupler may be formed as a slotted cylinder surrounding the upper portion, the lower portion extending through the slot. A weather-resistant connector may be disposed inside the upper portion of the edging section, protecting the electrical connector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.