Covers for electrical receptacles
US4197959A · kind A · utility
80Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 1978 |
| Grant date | Apr 15, 1980 |
| Priority date | — |
| Expiry date | Jun 14, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B1/066
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cover for electrical receptacles having a passageway therethrough for receiving such a receptacle, and having a pivotally mounted closure member spring urged toward overlying closed position relative to the passageway; a flexible flange extending around the passageway for sealingly engaging the cover when the latter is in closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.