Flashing light device
US5463537A · kind A · utility
Inventors
Key dates
| Filing date | Jul 29, 1994 |
| Grant date | Oct 31, 1995 |
| Priority date | — |
| Expiry date | Jul 29, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/806
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A device capable of flashing upon movement of the device comprising at least one light emitting diode having a first preformed conductor connected to a cathode of the diode and a second preformed conductor connected to an anode of the diode; a first arrangement to provide a power source having a positive terminal and a negative terminal, the negative terminal being connected to the first conductor; a normally open contact lever coupled to the positive terminal capable of closing a connection to the second conductor resulting in light being emitted from the diode; and a second arrangement associated with the lever responsive to movement of the device to cause intermittent closing of the connection to the second conductor resulting in the diode flashing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.