Patents by Inventor Howard Floyd Phelps

Howard Floyd Phelps 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: D1013178
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: January 30, 2024
    Inventor: Howard Floyd Phelps