Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849360 | Apparatus and method for confining and decontaminating soil | Richard A. Brown, George E. Hoag | 1989-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849360 | Apparatus and method for confining and decontaminating soil | Richard A. Brown, George E. Hoag | 1989-07-18 |