Patents by Inventor John Norman Buggey

John Norman Buggey 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).

  • METHOD OF FRICTION WELDING AXLES IN FINISHED FORM
    Publication number: 20130062396
    Abstract: A method of fabricating an axle for use on a truck body or trailer by machining and fully finishing, the components before friction welding results in an axle that is ready for use upon assembly of the components. Beam ends are friction welded to the main shaft with the longitudinal center axes of the kingpin bore holes being substantially the same orientation and preferably substantially within one degree of one another.
    Type: Application
    Filed: September 13, 2012
    Publication date: March 14, 2013
    Inventors: Dean Davenport, Phillip David Schnurr, Jules C. Guillemette, John Norman Buggey