Miniature LED flashlight
US6357890B1 · kind B1 · utility
40Cited by
78References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2000 |
| Grant date | Mar 19, 2002 |
| Priority date | — |
| Expiry date | Sep 1, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A flashlight having a power source and a light source having a high intensity positioned in a power source frame. The flashlight further includes a power source frame housing that encloses the power source frame. The frame and the housing cooperate to secure and protect the internal components of the flashlight. The flashlight is further provided with side covers that have flat surfaces to receive markings or engravings. A switch is provided to activate the light source, the switch preferably providing tactile feedback to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.