Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449416 | Mechanical broadhead | Nathaniel E. Grace | 2013-05-28 |
| 7993224 | Battery holder for a lighted archery nock | — | 2011-08-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449416 | Mechanical broadhead | Nathaniel E. Grace | 2013-05-28 |
| 7993224 | Battery holder for a lighted archery nock | — | 2011-08-09 |