Electrical insert device
US3972579A · kind A · utility
69Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1974 |
| Grant date | Aug 3, 1976 |
| Priority date | — |
| Expiry date | Sep 3, 1994 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G3/185
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical insert housing device provided with novel means for controlled movement of an electrical receptacle member thereof with respect to a floor or other surface, enabling elevation of the electrical receptacle to upright position for exposure thereof and access thereto for connection of accessory cables therewith and retraction of the receptacle to closed position inwardly of the insert housing, protected from extraneous exposure and contact.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.