A vending machine comprising a housing and a service chassis. The housing has an interior, a front face and a rear door pivotally connected to the housing. The front face of the housing includes at least one front opening for allowing a vended product to be removed from the housing. The service chassis...http://www.google.ca/patents/US6994230?utm_source=gb-gplus-sharePatent US6994230 - Rear loading vending machine
