Patents by Inventor David Lakickas

David Lakickas 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).

  • Interlocking device
    Patent number: 6726397
    Abstract: An interlocking device for connecting a shelf, drawer or similar component with respect to a frame preferably includes a mateable support and receiver. The support includes a groove extending at least partially through the support and a support ramp positioned on the support. The receiver preferably includes a protruding head and a receiver ramp positioned on the protruding head, the receiver ramp lockably engageable with the support ramp within the support.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: April 27, 2004
    Assignee: Illinois Tool Works, Inc.
    Inventors: Kurt Kuehn, James Zielinski, David Lakickas
  • Interlocking device
    Publication number: 20030091385
    Abstract: An interlocking device for connecting a shelf, drawer or similar component with respect to a frame preferably includes a mateable support and receiver. The support includes a groove extending at least partially through the support and a support ramp positioned on the support. The receiver preferably includes a protruding head and a receiver ramp positioned on the protruding head, the receiver ramp lockably engageable with the support ramp within the support.
    Type: Application
    Filed: November 9, 2001
    Publication date: May 15, 2003
    Inventors: Kurt Kuehn, James Zielinski, David Lakickas