Patents by Inventor Richard Robert Riggio

Richard Robert Riggio 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).

  • ROOF DEICER FOR ROOFS HAVING ACCESSIBLE SIDES
    Publication number: 20080210215
    Abstract: A heating system particularly adopted to prevent winter mix accumulation on boat dock roofs which is intended to be retro fitted to an existing roof structure is provided in which a panel is mounted to the an accessible second side of the roof in heat transfer relationship with the roof so as to enable the panel to transfer heat from the panel to the external facing side of the roof.
    Type: Application
    Filed: February 29, 2008
    Publication date: September 4, 2008
    Inventor: Richard Robert Riggio