Patents by Inventor Stephen P. Coriddi

Stephen P. Coriddi 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).

  • Weatherstrip insertion apparatus and method
    Patent number: 8307524
    Abstract: Weatherstripping is inserted in an extrusion on-line with an extruder which provides the extrusion as it moves towards a station. The extrusion at such station is pulled and cut into sections from which frames of windows are fabricated by fabricators, thereby avoiding the need for insertion of the weatherstrip into the sections offline by the window fabricator. The insertion apparatus includes rollers and an insertion wheel which inserts the weatherstrip into a slot on one side of the extrusion.
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: November 13, 2012
    Assignee: Ultrafab, Inc.
    Inventors: Zachary Bednarz, Stephen P. Coriddi, Douglas C. Lead
  • Weatherstrip insertion apparatus and method
    Publication number: 20110308054
    Abstract: Weatherstripping is inserted in an extrusion on-line with an extruder which provides the extrusion as it moves towards a station. The extrusion at such station is pulled and cut into sections from which frames of windows are fabricated by fabricators, thereby avoiding the need for insertion of the weatherstrip into the sections offline by the window fabricator. The insertion apparatus includes rollers and an insertion wheel which inserts the weatherstrip into a slot on one side of the extrusion.
    Type: Application
    Filed: July 8, 2009
    Publication date: December 22, 2011
    Inventors: Zachary Bednarz, Stephen P. Coriddi, Douglas C. Lead