Patents by Inventor William Charles Murphy

William Charles Murphy 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, lockable, folding work bench or tool table
    Publication number: 20020179181
    Abstract: Tradesmen such as maintenance men in apartment buildings, hospitals, motels, hotels, hobbyists and artists will find its many functions of great value. Also available will be a heavy duty model for farm, industry and military use.
    Type: Application
    Filed: June 4, 2001
    Publication date: December 5, 2002
    Inventor: William Charles Murphy