Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974627 | Apparatus, methods and wearable devices for delivering cooled filtered air for breathing to users thereof | John Walker | 2024-05-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974627 | Apparatus, methods and wearable devices for delivering cooled filtered air for breathing to users thereof | John Walker | 2024-05-07 |