A method for scanning, in connection with the production of a three-dimensional dental body, an outer contour of a rotating model with a scanning device which operates at a scanning angle relative to the rotational axis of the model, comprises mounting the model in or on a rotatable holder, supporting...http://www.google.es/patents/US5607305?utm_source=gb-gplus-sharePatente US5607305 - Process and device for production of three-dimensional dental bodies
Process and device for production of three-dimensional dental bodies
