Method and apparatus for automatic random selection identification
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United States of America Patent
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Jan 7, 1997
Grant Date -
N/A
app pub date -
Jun 12, 1995
filing date -
Jun 12, 1995
priority date (Note) -
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status (Latency Note)
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Abstract
A method and apparatus for random determination and display of a multiplicity of numbers from a larger quantity of numbers including the placing of numbers on balls, mixing the balls in an air chamber, selecting one ball at a time, placing the balls as selected in pockets on a timing wheel, confirming the selection and placement of the balls electronically, recording the numbers by video camera, and displaying the numbers on a display board as selected.
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