Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067370 | Multi-piece cartridge casing and method of making | Thomas J. Burczynski, Keith E. Brown, Robert Grove | 2021-07-20 |
| 10866072 | Multi-piece cartridge casing and method of making | Thomas J. Burczynski | 2020-12-15 |
| 10082377 | Hingeable ogive projectile | Ethan Lessard | 2018-09-25 |
| 9506731 | Multiple projectile fixed cartridge | — | 2016-11-29 |
| 9366512 | Multi-component bullet with core retention feature and method of manufacturing the bullet | Thomas J. Burczynski | 2016-06-14 |
| 8950333 | Multi-component bullet with core retention feature and method of manufacturing the bullet | Thomas J. Burczynski | 2015-02-10 |