Patents by Inventor David Loughban

David Loughban 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).

  • Hinge pin and tip removal tool
    Patent number: 5099562
    Abstract: A hinge pin and tip removal tool is used in combination with a hinge having a pair of hinge leaves having interfitting knuckles cooperating to provide a barrel with a pin receiving cavity extending therethrough, a hinge pin with a head at one end of the barrel and a shank extending in the barrel cavity and a tip seated in the other end of the barrel cavity and having a passage extending axially therethrough. The tool has one end portion of a first diameter smaller than the passage in the tip for insertion therethrough to drive the hinge pin away from the tip, its other end portion has a larger diameter cooperatively dimensioned with the cavity of the barrel for insertion into its end into the barrel after removal of the pin to drive the tip outwardly of the other end.
    Type: Grant
    Filed: March 1, 1991
    Date of Patent: March 31, 1992
    Assignee: The Stanley Works
    Inventor: David Loughban