Patents Assigned to Power Platforms, Inc.
  • Motorized platform for lifting objects
    Patent number: 7195106
    Abstract: A load lifting apparatus with base frame that has elements to engage a surface which supports the load lifting apparatus. A plurality of lift posts ate attached to and extend upward from the base frame. A load platform for supporting an object being lifted can be raised and lowered with respect to the base frame. The load platform includes a motor arrangement which rotationally drives a plurality of reels. A plurality of flexible ties are connected to the plurality of lift posts and wind onto and unwind gfrom plurality of reels.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: March 27, 2007
    Assignee: Power Platforms, Inc.
    Inventor: Robert Heynssens