Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125522 | Test gun barrel extension joint | Charles M. Bies, Brian J. Isle, Scott Allan Miller, III, Lee C. Semmerling | 2021-09-21 |
| 6810615 | Method for gun barrel manufacture using tailored autofrettage mandrels | Brian Bauman, Donald Nalley | 2004-11-02 |