Patents Assigned to CSS Technology, Inc.
  • Chemical soil stabilization
    Patent number: 5000789
    Abstract: There is disclosed a method for chemically stabilizing cohesive soils. Sulfuric acid, citrus stripper oil, and water are admixed to the soil. Then the soil is packed to consolidate the soil particles.
    Type: Grant
    Filed: May 11, 1990
    Date of Patent: March 19, 1991
    Assignee: CSS Technology, Inc.
    Inventor: Ervin Merritt