Lamp and extension cord set
US5195823A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 6, 1992 |
| Grant date | Mar 23, 1993 |
| Priority date | — |
| Expiry date | May 6, 2012 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21W2131/1005
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lamp and extension cord set comprising a removable extension cord reel and lamp set mounted onto a stable base frame platform and provided with at least two handlebars for carrying. The extension cord reel connects a lamp to a distant power supply and is provided with a curved stop bar as a safety feature and a handlebar for carrying the barrel. The lamp set contains the light source within a lamp head and a lamp cover. A power switch and a separate retractile power cord are attached to the lamp set for connection to a power supply with or without the extension cord reel. The lamp may be pivoted or rotated both horizontally and vertically with respect to the base frame to adjust the direction of the light from the lamp. The lamp assembly may also be removed from the base frame to provide an overhead light source if desired.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.