Amusement and educational game
US4432733A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jan 8, 1982 |
| Grant date | Feb 21, 1984 |
| Priority date | — |
| Expiry date | Jan 8, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F9/183
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An amusement game formed by a base having a well therein to receive a power source, such as a battery, and a platform on which a pre-printed circuit card of conductors is located with the card having an upwardly bent portion which extends over a corresponding portion on the base and which also carries a plurality of light emitting diodes. A cover overlies the printed circuit card with the cover having a cutout providing access to a plurality of pairs of terminals of the printed circuit each of which is designed to activate an LED with a activating card having conductive material thereon to cause a corresponding pair of terminals to be activated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.