Patents by Inventor Keith Gordon Robertson

Keith Gordon Robertson 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).

  • Raising device for raising a closure panel
    Patent number: 7467493
    Abstract: The invention relates to a raising device for raising or opening a closure panel, in particular a rear flip glass, decklid, door or hood of a vehicle, after the closure panel has been unlocked. The raising device includes a raising lever moveably supported by a base frame, a spring having one part coupled to the raising lever for providing a raising force and securing means associated with the base frame for securing another part of the spring to secure the spring in different spring conditions, where each spring condition yields a different spring force and raising the force.
    Type: Grant
    Filed: March 2, 2005
    Date of Patent: December 23, 2008
    Assignee: Keykert USA, Inc.
    Inventors: Daniel Udriste, Vasanth Suratkal, Keith Gordon Robertson