Track lighting fixture with thermal barrier
US4851973A · kind A · utility
14Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 29, 1988 |
| Grant date | Jul 25, 1989 |
| Priority date | — |
| Expiry date | Feb 29, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V21/35
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A thermal barrier is interposed between a lampholder assembly and a plug box assembly in a track lighting fixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.