Patents by Inventor Melba Terrell

Melba Terrell 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).

  • Walking cane device
    Patent number: 10098807
    Abstract: An improved walking cane device adapted to be used by a blind person to aid in walking and navigating upon any walking surface, use information pre-programmed upon a computer module, use information gathered by a receiver member in an elongated shaft, and send information through a speaker member in the elongated shaft and the wireless earpiece to the blind person for aiding in walking and navigating upon any walking surface.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: October 16, 2018
    Inventor: Melba Terrell