Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9958230 | Rapid fire toy launch apparatus | Tadeusz W. Keska | 2018-05-01 |
| 9933219 | Toy projectile launchers with two trigger safety locks | John Paul Lallier, Katherine A Mermelstein, Tadeusz W. Keska | 2018-04-03 |