Patents by Inventor Brian E. Began

Brian E. Began 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).

  • Filter assembly
    Publication number: 20020129919
    Abstract: A filter assembly for filtering molten metal poured into a mold includes a filter formed from refractory material, the filter having first and second porous surfaces through which molten metal may flow, and a peripheral surface and a locator attachable to at least one of the first, second and peripheral surfaces of the filter and arranged to extend from the at least one of the first, second and peripheral surfaces of the filter to another of the first, second and peripheral surfaces or to another part of those surface(s), during use. The locator locates the filter in a mold into which molten metal is poured.
    Type: Application
    Filed: May 1, 2002
    Publication date: September 19, 2002
    Applicant: FOSECO INTERNATIONAL LIMITED.
    Inventors: Philip Sandford, Richard B. Williams, Brian E. Began