Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519611 | Bearing pad | — | 2019-12-31 |
| 10358774 | Securely interconnectable modules for use in constructing a pathway for traffic | — | 2019-07-23 |
| 10344434 | Detectable warnings | David N. Sambrook, John A. Heffner | 2019-07-09 |
| 10329718 | Modular platform deck for traffic | — | 2019-06-25 |
| 10266993 | Bearing pad | — | 2019-04-23 |