Patents Assigned to Concept Interior A/S
  • Rail, preferably wall rail, method for the production hereof and tool herefor
    Patent number: 5318176
    Abstract: A wall rail of iron or metal material provided with a series of openings which are produced by pressing back the plate material between a transverse section. Both the pressback parts and the plate parts which remain standing between the transverse sections are configured with an arcuate or polygonal cross-section. The profiled areas extend over the entire breadth of the supporting side, and the material is formed approximately symmetrically out of the plane of the plate.
    Type: Grant
    Filed: April 8, 1992
    Date of Patent: June 7, 1994
    Assignee: Concept Interior A/S
    Inventors: Anders W. Kaspersen, Leif Jacobsen