Patents by Inventor Royal Frederich Monteith

Royal Frederich Monteith 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).

  • Utility cart
    Patent number: 7441783
    Abstract: An easily adjustable cart for transporting loads short distances having a moving bed that is moveable from between upper and lower levels and is mounted on a telescoping frame. The frame extends longitudinally to allow a user to install front and rear trestles in order to raise the bed from the lower level to the upper level and alter the configuration of the cart in order to accommodate loads of varying shapes and sizes. The frame includes a lower support for a handle that prevents bowing when the frame is subjected to heavy loads.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: October 28, 2008
    Assignee: EZ Does It Cart, Inc.
    Inventors: Jack G. Clark, Royal Frederich Monteith
  • Utility cart
    Patent number: D527508
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: August 29, 2006
    Assignee: Ez Does it Cart, LLC
    Inventors: Royal Frederich Monteith, Jack G. Clark