| 摘要 |
A label system controlled by a barcode which would be relatively indestructible when attached to an article by some mechanical or heat seal means it could not be easily removed or altered and when attached to a refillable and reusable mug or container for coffee or some other beverage will identify the container with the buyer and will place exactly the same product within the container when requested to do so by the buyer from the vendor of the specific product as programmed by the bar code. The container for coffee, usually fitted with a removable cap, shall also have the same bar codes on the cap as on the body of the container which will allow the buyer to place the cap on a sensor which will identify the name of the buyer and will open compartments to allow retrieval of the products at a coffee house after payment has been made by cash or by vendors prepaid debit system.
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