Patents Assigned to Fluid Recycling Services, Inc.
  • Recycling of metalworking fluids
    Patent number: 4636317
    Abstract: A process for the recycling of used and contaminated metalworking fluids, both oil-based and water-based, employing mobile equipment, is disclosed.
    Type: Grant
    Filed: July 16, 1985
    Date of Patent: January 13, 1987
    Assignee: Fluid Recycling Services, Inc.
    Inventor: Elliott W. Lewis