Patents by Inventor Leon Dickson, Sr.

Leon Dickson, Sr. 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).

  • Hair dryer hood conduit
    Patent number: 5218772
    Abstract: A hair dryer hood conduit is arranged for mounting to a lower annular end of a hair dryer hood, with the hood conduit having a cylindrical body formed with a lower elastomeric band arranged for securement about an individual's head to direct heat thereto. A modification of the invention includes window members arranged through the body to modulate heat directed onto an individual's head.
    Type: Grant
    Filed: June 29, 1992
    Date of Patent: June 15, 1993
    Inventor: Leon Dickson, Sr.