Patents by Inventor Benjamin Estes

Benjamin Estes 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).

  • Display tree
    Patent number: 7144610
    Abstract: A display tree for electrical ornaments has a support tube. A male electrical plug is connected to the support tube upper end. A female electrical socket is connected to the support tube lower end. A flange electrical contact is electrically connected to the female electrical socket. The flange electrical contact is connected to the lower flange. A shelf electrical contact is connected to the shelf bottom side. The shelf electrical contact is for detachable connection to the flange electrical contact. A shelf electrical outlet is connected to the shelf top side. The shelf electrical outlet is electrically connected to the shelf electrical contact.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: December 5, 2006
    Inventors: Benjamin Estes, William Bingham