Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525007 | Sewer construction | William Jones | 1996-06-11 |
| 5482403 | Sewer construction and pipe encasement therefor | William Jones | 1996-01-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525007 | Sewer construction | William Jones | 1996-06-11 |
| 5482403 | Sewer construction and pipe encasement therefor | William Jones | 1996-01-09 |