A method and apparatus for delivering a plurality of products from a vending machine is disclosed. The method generally allows an offer for a package to be output, in which the package defines a plurality of products, including a selected product. An apparatus is also disclosed to carry out the method...http://www.google.fr/patents/US7233912?utm_source=gb-gplus-shareBrevet US7233912 - Method and apparatus for vending a combination of products
Method and apparatus for vending a combination of products
