Patents by Inventor John R. Bublitz

John R. Bublitz 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).

  • Radioactive gauging source support, transport, and storage holder
    Patent number: 4580052
    Abstract: An apparatus and method for supporting plural radioactive sources in operative gauging relationship at different elevations in a vessel containing material and density and/or level of which is to be monitored, and for transporting the radioactive sources to a radiation-proof source holder for storage exteriorly of the vessel when the vessel is being cleaned or the like.In one embodiment the sources are independently supported on a continuous basis on separate cables and transported between the vessel and the source holder by separate winches associated with the source holder, with each winch independently controlling the transport of its respectively associated source.
    Type: Grant
    Filed: March 23, 1983
    Date of Patent: April 1, 1986
    Assignee: The Ohmart Corporation
    Inventors: Edward J. Hoffman, John R. Bublitz