A configurator using structure and rules to provide a user interface. According to one embodiment of the invention, a customizable product class is created. The customizable product class includes a set of one or more attributes to define the customizable product class. A component product class is added...http://www.google.com/patents/US7650296?utm_source=gb-gplus-sharePatent US7650296 - Configurator using structure and rules to provide a user interface
