Patents by Inventor JAMES WORFUL

JAMES WORFUL 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).

  • Publication number: 20170021483
    Abstract: A hinge pin extractor operable to urge a pin out of engagement with a hinge assembly can include a base, a receiver, a plunger, and a lever. The receiver can be mounted to the base and configured to engage a portion of the hinge assembly. The plunger can be mounted to the base and configured to urge a pin of the hinge assembly out of engagement during movement from the first end limit of travel to the second end limit of travel. The lever can be pivotally engaged with the base and disposed to engage the plunger to move the plunger along the rectilinear path. The lever and the base and the plunger can be engaged such that pivoting motion of the lever is transmitted to rectilinear motion of the plunger through at least one fulcrum defined in the base.
    Type: Application
    Filed: July 1, 2016
    Publication date: January 26, 2017
    Inventors: JOHN VANDEVELDE, JAMES WORFUL