Patents by Inventor Hugh Reddington

Hugh Reddington 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).

  • Portable dispensing pump
    Publication number: 20050135945
    Abstract: A lightweight portable battery powered pump for moving fluids from a reservoir to a variety of end applications is disclosed. A simple and easy to manufacture centrifugal pump impeller and housing are shown.
    Type: Application
    Filed: December 22, 2003
    Publication date: June 23, 2005
    Inventors: John Nelson, Hugh Reddington