Illuminated magnetic module for toy construction kit
US7918708B2 · kind B2 · utility
5Cited by
6References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2006 |
| Grant date | Apr 5, 2011 |
| Priority date | — |
| Expiry date | Jan 4, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H33/26
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An embodiment of the invention provides a toy construction kit comprising a light element and a construction element. The light element comprises a housing having a first end and a second end, the housing defining a compartment, a magnet disposed in the compartment at the first end, and a printed circuit board disposed at the second end of the housing, the printed circuit board having an illumination device mounted on its side opposite to the compartment. The construction element is held to the light element by a magnetic attractive force between the magnet at the first end of the light element and the construction element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.