Bowling pin arrangement control device and its connecting unit
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United States of America Patent
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Feb 25, 2003
Grant Date -
N/A
app pub date -
Jul 26, 2000
filing date -
Dec 11, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A pin arrangement control apparatus, as well as a system therefor, capable of pin arrangement in any arbitrary pin arrangement patterns are implemented only by slightly modifying a pin setter machine equipped with only basic functions for performing the so-called tenpin bowling. A common pin setter machine equipped with means for setting the first-bowl ten pins, and means for gripping and elevating the set pins, sweeping with the rake and then rearranging the pins is additionally equipped with a selective pin gripping mechanism for gripping only pins corresponding to a pin arrangement pattern given from external. Thus, the pin setter machine is capable of pin arrangement in a specified pin arrangement pattern for rearrangement of the second-bowl pins.
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