Patents Assigned to O. W. Reese, Inc.
  • Demolition machine for delining a furnace
    Patent number: 4068895
    Abstract: The masonary or refractory material employed in the lining of blast furnaces has to be demolished, torn out, reconditioned, or replaced periodically, due to wear and deterioration of such material and the subject invention involves improved equipment or apparatus with respect to removing or delining this material.
    Type: Grant
    Filed: July 1, 1976
    Date of Patent: January 17, 1978
    Assignee: O. W. Reese, Inc.
    Inventors: Roy C. Reese, Richard C. Wehrle