Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112319 | Brick clamp | — | 2018-10-30 |
| D772379 | Insert for fluid treatment cartridge with fluid treatment cartridge | John W. Tadlock, Cheryl L. Panasik | 2016-11-22 |
| 7344051 | Marker holder and dispensing device | James Gregory Whitfield, II, Todd Alan Thiel | 2008-03-18 |
| 7228813 | Traffic cone system | James Gregory Whitfield, II, Todd Alan Thiel | 2007-06-12 |