Patents by Inventor Ervin W. Byler

Ervin W. Byler 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).

  • Auto-scrape machine
    Patent number: 9452545
    Abstract: An auto-scrape machine that includes: a frame with a material processing surface and having a first side and a second side on opposite sides of the material processing surface; and a plurality of independently laterally moveable motorized scrape arm assemblies that comprise a rod extending over the material processing surface wherein the motorized scrape arm assemblies are engaged to the first side and the second side of the frame and have at least one knife assembly that is fixed in position when engaged to the rod such that a knife of the knife assembly engages a material being processed on the material processing surface.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: September 27, 2016
    Assignee: STILES MACHINERY, INC.
    Inventors: Olin O. Yoder, Jr., Pete C. Miller, Ervin W. Byler, Russell P. Suor