Patents by Inventor Jacob Charles Farnham

Jacob Charles Farnham 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).

  • CONVERGENT CONSUMABLE FOR FOCUSING PLASMA ARC
    Publication number: 20220408539
    Abstract: A consumable for a torch head is disclosed. The consumable for a torch head includes a frustoconical operative end, and a concave outer surface formed on the frustoconical operative end. The concave outer surface is configured to guide a flow of gas to a focal point downstream of the frustoconical operative end.
    Type: Application
    Filed: June 22, 2021
    Publication date: December 22, 2022
    Inventor: Jacob Charles Farnham