Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046946 | Shot-counting device for a firearm | Kenneth F. Packer, Alan D. Wilks, Thomas E. Long | 2011-11-01 |
| 7935176 | Oxygen extraction apparatus and process | Rodney L. Burton, Filip Rysanek, Paul Fenoglio, Mike Hutches | 2011-05-03 |