Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741091 | Shoring device with load optional enhancing spreaders | Charles B. Jennings | 1998-04-21 |
| 5232312 | Shoring device | Charles B. Jennings, Warren France | 1993-08-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741091 | Shoring device with load optional enhancing spreaders | Charles B. Jennings | 1998-04-21 |
| 5232312 | Shoring device | Charles B. Jennings, Warren France | 1993-08-03 |