Patents by Inventor Laurence Graham Williams

Laurence Graham Williams 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).

  • Method of constructing and assembling cupboards and wardrobes
    Patent number: 6672690
    Abstract: A method of constructing a wardrobe or cupboard is disclosed which comprises securing to a wall two vertical tracks each having an apertured surface. Two side panels each having projections at its rear edge that engage in the apertures in the tracks are then mounted on the tracks to secure the side panels to the wall without the tracks supporting the weight of the side panels. Subsequently, horizontal elements of the wardrobe or cupboard are secured to the side panels.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: January 6, 2004
    Assignee: Workshop for Housing Limited
    Inventor: Laurence Graham Williams