Patents by Inventor DeHart Hubbard, Jr.

DeHart Hubbard, Jr. 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).

  • Plastic lightweight magnetic sweeper
    Patent number: 5868258
    Abstract: The Plastic Magnetic Sweeper is designed with lightweight plastic. Its overall weight is eighteen pounds or less. The load release system is contained inside handle. The Plastic Magnetic Sweeper is light weight for easy storage. The Plastic Magnetic Sweeper has a removeble wheel support bracket that is optional for use. The overall design of this tool is new to the art of removing metal objects from floors.
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: February 9, 1999
    Assignee: DeHart Hubbard, Jr.
    Inventor: DeHart Hubbard, Jr.