Patents by Inventor John F. Dixon

John F. Dixon 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).

  • Convertible backpack chair
    Patent number: 4392598
    Abstract: A convertible backpack chair, functioning alternately as a backpack and a collapsible chair is provided. Two parallel rigid side panels are employed to construct the backpack frame and provide a convenient volume for a pack bag.The convertible backpack chair of the invention is lightweight, easily and efficiently convertible into a chair and back into a backpack, capable of standing without support in the pack or storage configuration and retains accessibility of the pack bag when in either configuration.
    Type: Grant
    Filed: January 19, 1982
    Date of Patent: July 12, 1983
    Inventor: John F. Dixon