Patents by Inventor Benjamin Reuben Nelson

Benjamin Reuben Nelson 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).

  • High visibility roof for tractor cab
    Patent number: D544889
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: June 19, 2007
    Assignee: CNH America LLC
    Inventors: Rowland J. Milburn, Jr., Carl Fletcher, Douglas Lawrence Waco, Mark Douglas Klassen, Benjamin Reuben Nelson, John Juris Schmalcs