Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724545 | Neck-worn air filtration device | Scott D. Augustine, Randall C. Arnold, Ryan S. Augustine, Ryan H. Barrows, Andrew J. McGregor | 2017-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724545 | Neck-worn air filtration device | Scott D. Augustine, Randall C. Arnold, Ryan S. Augustine, Ryan H. Barrows, Andrew J. McGregor | 2017-08-08 |