Patents by Inventor Gladys Carver

Gladys Carver 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).

  • Patent number: 4301550
    Abstract: An opening is provided in a pantyhose garment in which the panty portion comprises a double knit fabric material which by its construction presents overlapping flaps which by digital manipulation expose the opening through which urination can be accomplished without any removal or partial removal of the pantyhose garment.
    Type: Grant
    Filed: June 16, 1980
    Date of Patent: November 24, 1981
    Inventor: Gladys Carver