Patents by Inventor Ada R. Holland

Ada R. Holland 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).

  • Lamp scent unit
    Patent number: 4009384
    Abstract: A device for installing on an electric lamp to produce a pleasing scent. The device is in the form of a folded section of asbestos sheet, or other porous high temperature-resistant material, which encloses a sheet of porous fabric material which has been immersed in a solution of scented bath oil, perfume or cologne. A center hole in the device permits its installation on the frame of the shade of an electric lamp about the finial post of the lamp.
    Type: Grant
    Filed: March 10, 1975
    Date of Patent: February 22, 1977
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Ada R. Holland