Slot machine gaming device and method of play
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 24, 2013
Grant Date -
Jun 18, 2009
app pub date -
Nov 10, 2008
filing date -
Nov 9, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method of playing a slot machine game in which a two level or stage play is conducted, the first level providing winnings in the normal stage of slots, but where the losers are automatically entered into a second stage of play as a bonus play in which there is a possibility of a large payout as well as the guarantee that there will be at least a small payout.
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