Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500423 | Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm | David O. Matteson | 2016-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500423 | Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm | David O. Matteson | 2016-11-22 |