Patents by Inventor Alexander Sigurdsson

Alexander Sigurdsson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4900241
    Abstract: The invention regards a universal machine for making cakes in usual bakeries all the way from a finished dough to baking. The machine extrudes soft or thick dough, makes portions and forms cakes for arranging on baking plates and baking, and extrudes cream and jam and similar materials. The machine is also suitable for making licorice, confectionery and any kind of forming and making portions of viscous, extrudable materials. The machine includes automatic measurement of thickness and control of thickness of the dough-cake by use of a photocell, and the photocell is fitted with runners, scale of measurement and patterns of thickness, so that the thickness of each cake is measured and cut independently. The machine is fitted with automatic measurement of frequency and control of frequency of cakes, relying upon the control of thickness. The machine has many cylinders utilizing the automatic control of thickness.
    Type: Grant
    Filed: December 13, 1988
    Date of Patent: February 13, 1990
    Inventor: Alexander Sigurdsson