Patents Assigned to Hiott & Bridges, Inc.
  • Pulverizer
    Patent number: 4341356
    Abstract: A device is disclosed for use in pulverizing materials comprising a base, a hole in the base, a holder shaped to fit within the hole, and a pulverizer shaped to fit within the holder.
    Type: Grant
    Filed: June 16, 1980
    Date of Patent: July 27, 1982
    Assignee: Hiott & Bridges, Inc.
    Inventors: Edward R. Hiott, Sara E. Scheckel