Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8991835 | Lightweight plastic sleds for emergency transport and hauling of loads | Clifford G. Adkins | 2015-03-31 |
| 8333392 | Lightweight plastic sleds for emergency transport and hauling of loads | Clifford T. Adkins | 2012-12-18 |
| 8172238 | Lightweight plastic sleds for emergency transport and hauling of loads | Clifford G. Adkins | 2012-05-08 |
| 7810820 | Lightweight plastic sleds for emergency transport and hauling of loads | Clifford G. Adkins | 2010-10-12 |