Method of displaying vending periods of time
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United States of America Patent
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-
Dec 6, 1994
Grant Date -
N/A
app pub date -
Dec 15, 1993
filing date -
Dec 15, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vending device (10) that can respond to selection of various vending commodities during the vending process by recalculating an amount of time that yet remains in the vending process as a function of proration of an original amount of compensation and new calculation parameters that are associated with the newly chosen commodity selections. This newly calculated amount of time can then be displayed.
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