Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518791 | Cartridge extractor | Charles K. Heizer, Thomas C. Heizer | 2016-12-13 |
| 9435599 | Modular linear firing system | Charles K. Heizer, Thomas C. Heizer | 2016-09-06 |
| 9335110 | Elongated reciprocating trigger with roller bearings | Charles K. Heizer, Thomas C. Heizer | 2016-05-10 |