Drum type vending machine

Trays within a given level of a drum-type vending machine form individual zones, and may be further subdivided into additional individual zones, for which pricing may be separately specified. A vend door for the corresponding level is constrained to allow access to a given zone upon payment of the a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Prichard, James, Henning, Mark, Mingo, Douglas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Trays within a given level of a drum-type vending machine form individual zones, and may be further subdivided into additional individual zones, for which pricing may be separately specified. A vend door for the corresponding level is constrained to allow access to a given zone upon payment of the appropriate amount. More levels and greater flexibility in pricing and product selection are thus enabled, together with greater control over vending operations.