Patents by Inventor Harry E. Bruner

Harry E. Bruner 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).

  • Guide bar for cutting torch
    Patent number: 4381854
    Abstract: A flexible guide bar for a cutting torch and the like having magnetic means for engaging the piece to be cut and also having adjustable means for engaging metal pipe. Stiffeners may be utilized to assist the guide bar when used to guide the cut of flat stock and edge keepers may be utilized to assist a variation of the guide bar when it is used with flat stock.
    Type: Grant
    Filed: March 16, 1981
    Date of Patent: May 3, 1983
    Inventor: Harry E. Bruner