Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5542782 | Method and apparatus for in situ installation of underground containment barriers under contaminated lands | Ernest E. Carter, Jr., Roberto E. Frulla, Frank L. Sanford, R. Kent Saugier | 1996-08-06 |