Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345491 | Diverging central bore for firearm sound suppressor | Barry W. Dueck, Eric Chow, Ryan Steven Glasby, Doug Stefanski | 2025-07-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345491 | Diverging central bore for firearm sound suppressor | Barry W. Dueck, Eric Chow, Ryan Steven Glasby, Doug Stefanski | 2025-07-01 |