Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549302 | Athletic projectile and target training device | Irving Lapsker, Jeffry G. Lapsker | 1996-08-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549302 | Athletic projectile and target training device | Irving Lapsker, Jeffry G. Lapsker | 1996-08-27 |