Patents by Inventor David Nicholas Symons

David Nicholas Symons 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).

  • Acquaciser
    Publication number: 20040204297
    Abstract: The Acquaciser resembles a small rucksack or back pack, or perhaps an old-fashioned school satchel, with padded shoulder straps which fasten to the user's size and comfort with Velcro. It is made of highly buoyant material, and incidentally is brightly coloured. On each shoulder strap there is a grab-handle which allows the user to increase the effort required to perform exercises.
    Type: Application
    Filed: April 9, 2003
    Publication date: October 14, 2004
    Inventor: David Nicholas Symons