Patents Assigned to Prest Rack Inc.
  • Patent number: 5263598
    Abstract: A rack having four vertical posts arranged at the corners of a rectangle, and having at least one beam extending horizontally between the two posts at each of the long sides of the rectangle. A connector is provided at each end of the beam for connecting the beam at each end thereof to the respective posts. The connector comprises a metal plate bent to have first and second legs at right angles to one another and a bulged-out juncture between the legs.A method for making the connector is further disclosed.
    Type: Grant
    Filed: May 21, 1992
    Date of Patent: November 23, 1993
    Assignee: Prest Rack Inc.
    Inventor: Kenneth A. Vortherms