Patents by Inventor Edward Orzel

Edward Orzel 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).

  • PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING EDGE TRIM FILLER
    Publication number: 20180200908
    Abstract: A slitting machine for threading scrap material has first and second arbors; and inner rotary knives and outer rotary knives disposed on each of the first and second arbors. A pair of rolls of fill material are positioned relative to the outer rotary knives. The rolls dispense fill material onto a strip of material so that the fill material is engaged by and cut by the outer knives as well as the strip portion overlaid by the fill material to be cut by the outer rotary knives.
    Type: Application
    Filed: January 17, 2018
    Publication date: July 19, 2018
    Applicant: BUTECH, INC.
    Inventor: Edward Orzel