Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8844188 | Ocular cross dominance impediment corrective apparatus for use with a shoulder-mounted firearm | Andrei Erdoss | 2014-09-30 |
| 7488176 | Movable operation support system for shotgun shooting learning, games, and competition | Andrei Erdoss | 2009-02-10 |