Cove fixture
US4725931A · kind A · utility
29Cited by
12References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 1, 1986 |
| Grant date | Feb 16, 1988 |
| Priority date | — |
| Expiry date | Dec 1, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2103/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The cove fixture described herein is formed of an extruded elongated trough body having a series of grooves on the inner face of its side walls, an additional wall extends upwardly from within the body and includes also a groove longitudinally thereof. A fluorescent supporting plate is slidably mounted in the grooves so that one or more fluorescent lamp may be longitudinally adjusted in the body to provide optimum light distribution over the wall of a room where the light fixture is mounted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.