Patents by Inventor Nathan Thomas Hellman

Nathan Thomas Hellman 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).

  • Cabinet cover construction for formed sheet metal cabinets
    Patent number: 6659575
    Abstract: A cabinet cover construction for a formed sheet metal cabinet includes a front edge with two angled surfaces that are congruent with compatible angled surfaces of the top edge of the cabinet to ensure alignment of a closed cover on the cabinet and to prevent overbite of the cover upon closing thereof.
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: December 9, 2003
    Assignee: Waterloo Industries, Inc.
    Inventors: Nathan Thomas Hellman, Kevin Michael Kraus, Greg Jon Holcomb, Daniel Lee Jackson
  • CABINET COVER CONSTRUCTION FOR FORMED SHEET METAL CABIENTS
    Publication number: 20030193278
    Abstract: A cabinet cover construction for a formed sheet metal cabinet includes a front edge with two angled surfaces that are congruent with compatible angled surfaces of the top edge of the cabinet to ensure alignment of a closed cover on the cabinet and to prevent overbite of the cover upon closing thereof.
    Type: Application
    Filed: April 11, 2002
    Publication date: October 16, 2003
    Applicant: Waterloo Industries, Inc.
    Inventors: Nathan Thomas Hellman, Kevin Michael Kraus, Greg Jon Holcomb, Daniel Lee Jackson