Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827855 | Adjustable breath guard | Robert Hebel, Jill E. Hundley, Andrew Laures | 2020-11-10 |
| 10646057 | Adjustable breath guard | Robert Hebel, Jill E. Hundley, Andrew Laures | 2020-05-12 |