Bowling ball with core having low density roll blocks
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United States of America Patent
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N/A
Issued Date -
Jan 23, 2003
app pub date -
Jul 23, 2001
filing date -
Jul 23, 2001
priority date (Note) -
Abandoned
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Abstract
A bowling ball is disclosed with a core having low density roll blocks or end caps which lowers the differential radius of gyration and lowers the maximum radius of gyration of the ball in order to create a different ball path from the foul line to the pins. When the bowling ball core of the present invention is used within a bowling ball it results in a bowling ball that rolls earlier on the lane for a smooth, curving ball path and less angle change in the backend of the lane.
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