Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274890 | Advanced gas piston system | Michael Gregorich | 2022-03-15 |
| 10852084 | Advanced gas piston system | Michael Gregorich | 2020-12-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274890 | Advanced gas piston system | Michael Gregorich | 2022-03-15 |
| 10852084 | Advanced gas piston system | Michael Gregorich | 2020-12-01 |