Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611593 | Dowels for jointed concrete and methods of forming and using the same | — | 2017-04-04 |
| 9476165 | Dowels for jointed concrete and methods of forming and using the same | — | 2016-10-25 |
| D764898 | Grout ring for concrete dowel bars or tubes | — | 2016-08-30 |
| 7553554 | Environmentally protected reinforcement dowel pins and method of making | Wes Miller, Derek C. Tarrant | 2009-06-30 |