Patents by Inventor Norvin L. Nordling

Norvin L. Nordling 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).

  • Homeowner method of conversion electrical outlets to GFI outlets
    Publication number: 20020118498
    Abstract: A low cost method of converting an electrical system in a home, which is lacking in ground fault interrupter circuits, to a home having ground fault interrupter devices without the need of special knowledgeable of electrical wiring. The method includes the changing of a conventional electrical outlet cover plate with a ground fault interrupter outlet cover plate, called a GFI cover plate, that has the appearance of a conventional electrical outlet cover plate but contains a ground fault interrupter circuit.
    Type: Application
    Filed: February 26, 2001
    Publication date: August 29, 2002
    Inventor: Norvin L. Nordling