Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8235246 | Universal box top lid | Charles E. Hall, William A. Hall, Steven Hall | 2012-08-07 |
| 8132690 | Universal box top lid | Charles E. Hall, William A. Hall, Steven Hall | 2012-03-13 |