Electronic second spin slot machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 6, 1998
Grant Date -
N/A
app pub date -
Dec 13, 1995
filing date -
Dec 13, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An electronic slot machine (10) which allows a player to completely respin one or more of the symbols displayed after the first spin in order to create, improve or even lose a winning combination. In its preferred form, the electronic slot machine of the present invention features a video monitor (30) with a plurality of symbol display boxes (32) arrayed in rows and columns. When the machine is activated through, for example, insertion of a valid coin and pressing of the 'spin' button (22), one or more random numbers are generated in the slot machine's microprocessor (15) and compared to one or more reel strips encoded in computer memory (58) to determine which symbols are to be displayed in each of the symbol display boxes. If a suitable winning combination is not formed after this first spin, the player is given an opportunity to select one or more of the symbol display boxes for respin. After the new symbols are selected by the microprocessor and displayed in the respun boxes, the microprocessor compares the displayed symbols with a memorized list of winning combinations to determine if the game is a winner.
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Family
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Cited Art Landscape
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