Patents by Inventor Bruce F. Nason

Bruce F. Nason 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).

  • Pipe-bending tool
    Patent number: 4321820
    Abstract: A pipe-bending tool which includes a pipe-bending head mounted on a handle assembly having an adjustable gauge arm which allows an operator of the tool to accurately bend a pipe or hollow conduit to a desired bending angle. The gauge arm projects from the handle and terminates in a stop member which can be positioned at a plurality of preset locations along the handle where it contacts the pipe during bending and prevents it from bending beyond the angle desired.
    Type: Grant
    Filed: September 22, 1980
    Date of Patent: March 30, 1982
    Inventor: Bruce F. Nason