The present invention is an exemplary embodiment of the present invention is directed to a system, method and computer program product for creating a three-dimensionally reconfigurable cavity. The system can include a container that is configurable to create a three dimensional cavity. The system can...http://www.google.de/patents/US20020023306?utm_source=gb-gplus-sharePatent US20020023306 - System, method and computer program product for forming a reconfigurable cavity and an expandable shoe last and for constructing a shoe
