Patents Assigned to Plasterboard Lifting Tools Pty Ltd.
  • Patent number: 5704755
    Abstract: There is provided a panel lifting apparatus for detachable attachment to a panel lifting hoist or trolley. The apparatus comprises a primary support member, a clamp for gripping engagement with a panel to be lifted, a control device for actuating the clamp via a cable linking the clamp and the control device. When a panel is to be lifted from a position off the apparatus and onto the hoist or trolley, the clamp is brought into engagement with the panel and the control device is actuated to draw the panel onto the hoist or trolley enabling the support and carriage of same.
    Type: Grant
    Filed: July 5, 1995
    Date of Patent: January 6, 1998
    Assignee: Plasterboard Lifting Tools Pty Ltd.
    Inventor: Thomas Francis Jesperson