Patents by Inventor Robert Rothfuss

Robert Rothfuss 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: 4370137
    Abstract: A demonstration head model for different styles of coiffures includes a head model body and a plurality of pattern elements which are attached to the surface of the model body. The pattern elements may be formed as sheet elements preliminary cut in accordance with a predetermined length and shape corresponding to locks of hair being cut. The pattern elements may also be formed in the form of curlers. By positioning the pattern elements in a predetermined order on a catching band which covers the outer surface of the head model one can receive all the necessary information about the mode of performing a certain hair-cut or hair-setting.
    Type: Grant
    Filed: July 24, 1981
    Date of Patent: January 25, 1983
    Assignee: Wella Aktiengesellschaft
    Inventors: Heinrich G. Herzig, Robert Rothfuss