Patents by Inventor Leonard Laskowski

Leonard Laskowski 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).

  • Publication number: 20020139072
    Abstract: A curved temporary display wall consisting of vertical structural members and a curved rail used both as a base and a top rail holding the structural members from which a cornice bracket assembly allowing graphics to be displayed offset from the curved display wall is attached at any height along the vertical length of the structural members.
    Type: Application
    Filed: March 29, 2001
    Publication date: October 3, 2002
    Inventors: Leonard Laskowski, Paul Bostiancic
  • Patent number: 6270138
    Abstract: A removable shelving component for vehicles uses permanently mounted vehicle internal side wall frames to removably attach shelving components with pin-into-hole and tongue-into-groove connection. Modularized, the shelving is customizable to suit any desired configuration.
    Type: Grant
    Filed: August 8, 2000
    Date of Patent: August 7, 2001
    Assignee: Ready Metal Manufacturing Company
    Inventors: Leonard Laskowski, Paul Bostjancic
  • Patent number: 6061909
    Abstract: A peg board panel for supporting a bracket or other generally available hanging element. The panel is comprised of a fabricated metal panel having a front surface, a side surface, a rear surface, and an array of holes extending through the panel. The holes are first punched and then extrusion formed to create an upstanding annular flange extending away from the rear surface of the panel by a predetermined distance or extent. A bracket having a hook is supported by the panel by extending the hook through the hole. The annular flange strengthens the panel and provides a rigid support for the bracket. The hook also has an extent which is equivalent to the predetermined extent of the flange so that no play exists between the bracket and the panel, eliminating brackets that sag or pull out of the panel. The panel diametrical hole sizes and spacing can be varied along the panel.
    Type: Grant
    Filed: July 31, 1997
    Date of Patent: May 16, 2000
    Assignee: Ready Metal Manufacturing Co.
    Inventor: Leonard Laskowski
  • Patent number: D404148
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: January 12, 1999
    Assignee: Ready Metal Manufacturing Company
    Inventors: Leonard Laskowski, Ron Maruszak