Education and demonstration – Question or problem eliciting response – Correctness of response indicated to examine by...
Patent
1982-01-08
1984-02-21
Grieb, William H.
Education and demonstration
Question or problem eliciting response
Correctness of response indicated to examine by...
G09B 702
Patent
active
044327331
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.
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Grieb William H.
Rivercross Learning Corp.
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