Patents Assigned to Lou Done, LLC
  • Climbing device
    Patent number: 6896101
    Abstract: A climbing device is configured to have a locking mechanism operative to allow the handle and the footplate of the climbing device to pivot to and engage a portion of building structure in a position, in which further displacement of the footplate and handle relative to one another is arrested to lock the portion between the jaws of the device.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: May 24, 2005
    Assignee: Lou Done, LLC
    Inventor: Louis J. Cowin