Patents Assigned to Industrial Machine Works, Inc.
  • Technique for conserving hot metal temperature
    Patent number: 4381855
    Abstract: A flexible thermal insulating cover member is positioned over the opening of a hot metal containment of a conveying or mixing vessel to reduce the temperature loss from the containment.
    Type: Grant
    Filed: May 6, 1981
    Date of Patent: May 3, 1983
    Assignee: Industrial Machine Works, Inc.
    Inventor: John P. Ryan