Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166852 | Protective headwear with airflow | William P. Gardner, Eric T. Sommers, John C. Mehnert | 2021-11-09 |
| 11033433 | Removable shield for protective headwear | Eric T. Sommers, Samuel B. Petre, John C. Mehnert | 2021-06-15 |