Consumable management method and equipment thereof
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United States of America Patent
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Mar 29, 2016
Grant Date -
Sep 17, 2015
app pub date -
Sep 24, 2014
filing date -
Mar 17, 2014
priority date (Note) -
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Abstract
A consumable management method includes the following steps. A general consumable and an enabling key storage device are provided to a dealer. The general consumable includes an enabling chip. The enabling key storage device stores an exclusive enabling key. The dealer is instructed to use a burning tool to burn the exclusive enabling key into the enabling chip of the general consumable, so as to make the general consumable become an exclusive consumable, which is exclusively available to at least one first printing device that is only authenticated by the exclusive enabling key.
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