Patents by Inventor Nina P. Brandt

Nina P. Brandt 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).

  • Electrical connector plug and grounding attachment (convert-a-cord)
    Patent number: 3984165
    Abstract: An electrical connector plug fitted with a flexible insulated wire ground lead that terminates in a prong of a size to fit the female grounding socket outlet. A separate attachable flexible wire is fitted at one end with a hollow tube of a size to fit over the prong of the plug ground lead, and is fitted at the other end with a connector shaped to fit about a grounding screw of a female outlet.
    Type: Grant
    Filed: June 16, 1975
    Date of Patent: October 5, 1976
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Nina P. Brandt