Patents by Inventor Jan Littorin

Jan Littorin 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-supporting suspension device and method for assembling thereof
    Patent number: 7832573
    Abstract: A self-supporting suspension device may include vertically oriented columns. The columns may be releasably fastened to one or two feet by being inserted into slots of the respective feet and by surrounding a portion thereof. A stabilisation element may be fastened to two adjacent columns for lateral stability of the suspension device, and a locking beam or the stabilisation element may increase the torsional rigidity of the columns.
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: November 16, 2010
    Assignee: Elfa International AB
    Inventors: Reine Magnusson, Peter Nilsson, Jan Littorin, Joachim Wenström
  • Self-supporting suspension device and method for assembling thereof
    Publication number: 20080116329
    Abstract: A self-supporting suspension device may include vertically oriented columns. The columns may be releasably fastened to one or two feet by being inserted into slots of the respective feet and by surrounding a portion thereof. A stabilisation element may be fastened to two adjacent columns for lateral stability of the suspension device, and a locking beam or the stabilisation element may increase the torsional rigidity of the columns.
    Type: Application
    Filed: February 20, 2007
    Publication date: May 22, 2008
    Inventors: Reine Magnusson, Peter Nilsson, Jan Littorin, Joachim Wenstrom
  • Foot for a stand
    Patent number: D557526
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: December 18, 2007
    Assignee: Elfa International AB
    Inventors: Jan Littorin, Joachim Wenström, Fredrik Åsell