Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D883421 | Bolt carrier for a rifle | Robert D. Mangelsdorf, Jr. | 2020-05-05 |
| D883422 | Firing pin for a rifle | Robert D. Mangelsdorf, Jr. | 2020-05-05 |
| 10330410 | Automatic/semi-automatic rifle assembly for large caliber belted cartridges | Brandon William Miller, Joshua R. Boyce | 2019-06-25 |
| 10006207 | Open stair case with center uncut stringer | — | 2018-06-26 |
| 10006231 | Double lever latch device | — | 2018-06-26 |
| D782275 | Double latch lever | — | 2017-03-28 |
| D779681 | Staircase | — | 2017-02-21 |