Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451379 | Air gun with adjustable trigger mechanism | Krzysztof J. Kras | 2019-10-22 |
| 10408564 | Arrow gun with controlled retention force and barrel vibration damping | George Wallace Rodrigues Malheiros, David C. Snyder, Anthony Thomas Cioppa | 2019-09-10 |
| 10386154 | Air gun with cocking linkage shoe | Krzysztof J. Kras | 2019-08-20 |
| 10288375 | Air gun with barrel alignment wedge | Sidney A. Spreadbury, III, Krzysztof J. Kras | 2019-05-14 |