Patents Assigned to Stan Design, Inc.
  • Patent number: 8308134
    Abstract: A mobile jack is provided for a vehicle the where the mobile jack includes a movable base with a plurality of rollers adapted for moving the jack upon a generally horizontal support surface and positioning the jack under a load. The mobile jack may lift loads using a scissor assembly lying in a vertical plane where the scissor assembly connected between the movable base and an upper platform. Additionally, the mobile jack may include at least one hydraulic cylinder for actuating the scissor assembly. The mobile jack may include a safety lock for locking the upper platform in a lifted position where the lock is movable between at least one locked and unlocked position. When the upper platform is in the lifted position, the lock automatically moves to the locked position so that it cooperates with the scissor assembly to prevent the scissor assembly from lowering independent of the cylinders.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: November 13, 2012
    Assignee: Stan Design, Inc.
    Inventors: Branimir Stanimirovic, Alec Stanimirovic