Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810517 | Method for machining a firearm lower receiver using a jig | Charles E. Chang, Wayne R. Partington, Jules Johannes de Neve | 2017-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810517 | Method for machining a firearm lower receiver using a jig | Charles E. Chang, Wayne R. Partington, Jules Johannes de Neve | 2017-11-07 |