Patents by Inventor by John F. Reese, executor

by John F. Reese, executor 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).

  • Apparatus for separating slag from a molten metal
    Patent number: 4444378
    Abstract: Method and apparatus for separating iron or steel from slag by inductively pumping the iron or steel up an inclined trough away from the non-pumped slag.
    Type: Grant
    Filed: August 11, 1982
    Date of Patent: April 24, 1984
    Inventors: Thurston F. Reese, deceased, by Alma C. Reese, executrix, by John F. Reese, executor