Invisible ink quiz game
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United States of America Patent
Stats
-
Apr 30, 1985
Grant Date -
N/A
app pub date -
Jan 23, 1984
filing date -
Jan 23, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A game device including first and second areas with the first area having a number of visible questions, each having a visible identifying indicia associated therewith and at least two visible answers with invisibly marked designations indicating correctness of the answer of the question responded to and a second defined area having random chance selection means to indicate the question to be responded to by a player.
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Cited Art Landscape
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