Patents by Inventor Wernfried Kueng

Wernfried Kueng 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).

  • Self-positioning cabinet rail for a drawer guide
    Patent number: 6619771
    Abstract: A cabinet rail assembly includes a pair of cabinet rails, each of which is provided with a projection on the bottom edge of a front end portion that extends a predetermined distance below the bottom edge of the front end portion which is adapted to space the bottom edge of the cabinet rail by a pre-determined distance above a bottom member of the drawer opening. The projection on the front end of a left-hand cabinet rail is formed from a corresponding notch on the front end of a right-hand cabinet rail and vice versa.
    Type: Grant
    Filed: December 6, 2001
    Date of Patent: September 16, 2003
    Assignee: Grass America, Inc.
    Inventors: Wernfried Kueng, Joseph B. Larsen, Jr., Kerry L. Kerr
  • SELF-POSITIONING CABINET RAIL FOR A DRAWER GUIDE
    Publication number: 20030107308
    Abstract: A cabinet rail assembly includes a pair of cabinet rails, each of which is provided with a projection on the bottom edge of a front end portion that extends a predetermined distance below the bottom edge of the front end portion which is adapted to space the bottom edge of the cabinet rail by a pre-determined distance above a bottom member of the drawer opening. The projection on the front end of a left-hand cabinet rail is formed from a corresponding notch on the front end of a right-hand cabinet rail and vice versa.
    Type: Application
    Filed: December 6, 2001
    Publication date: June 12, 2003
    Inventors: Wernfried Kueng, Joseph B. Larsen, Kerry L. Kerr
  • Ledgeless pull-out guide for supporting a moveable structure such as a drawer
    Patent number: 5584550
    Abstract: A ledgeless pull-out guide for supporting a moveable structure such as a drawer in a furniture article for use with a guide rail includes a pull-out rail movably supportable by a guide rail, the pull-out rail having a web portion and one or more support members extending from the web portion for receiving a drawer.
    Type: Grant
    Filed: January 11, 1995
    Date of Patent: December 17, 1996
    Assignee: Grass America, Inc.
    Inventor: Wernfried Kueng