Patents by Inventor Matthew Richard McGill

Matthew Richard McGill 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).

  • Stairlifts
    Patent number: 10597258
    Abstract: A method of forming a stairlift rail from individual tubular sections. Juxtaposed sections are joined using an internal joint, the internal joint and the tubular sections being provided with complimentary locking surfaces that can be manipulated from outside the rail to lock the rail sections together.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: March 24, 2020
    Assignee: Stannah Stairlifts Limited
    Inventor: Matthew Richard McGill
  • IMPROVEMENTS IN OR RELATING TO STAIRLIFTS
    Publication number: 20160304318
    Abstract: The invention provides a method of forming a stairlift rail from individual tubular sections. Juxtaposed sections are joined using an internal joint, the internal joint and the tubular sections being provided with complimentary locking surfaces that can be manipulated from outside the rail to lock the rail sections together. The invention also describes novel joints for drive tangs attached to the tubular rail sections.
    Type: Application
    Filed: November 24, 2014
    Publication date: October 20, 2016
    Inventor: Matthew Richard McGill