Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788289 | Firearm training device | John Wallace | 2020-09-29 |
| 10605184 | Methods and systems for adjusting engine airflow based on output from an oxygen sensor | Gopichandra Surnilla, Michael Howard Shelby, James Alfred Hilditch | 2020-03-31 |