Patents Assigned to Edgar L. Barth
  • Patent number: 4910661
    Abstract: An automatic decorating machine for applying flowable decorative materials to cakes and other food products as well as other articles. Live video images are captured by a video camera and are displayed on a video monitor. The video image can be combined with textual messages composed from alpha-numeric characters and with artwork which can either be composed contemporaneously on site or selected from previously prepared artwork selections. The video image, artwork and text can be edited and combined as desired for display on the monitor to provide a preview of the decorating pattern. The displayed pattern is reproduced on the cake by an X-Y table which moves liquid spray applicators and icing or gel dispensers over the cake and controls the application of food coloring and icing or gel in a manner to reproduce the selected pattern on the cake.
    Type: Grant
    Filed: December 14, 1987
    Date of Patent: March 20, 1990
    Assignee: Edgar L. Barth
    Inventors: Edgar L. Barth, Ricardo Salas, John J. Humbard