Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207166 | Projectile launching device | Scott Shanks | 2019-02-19 |
| 5498192 | Top with precession tracing point for tracing unique spirals | Christopher B. McKay | 1996-03-12 |
| 5324226 | Top with precession tracing point for tracing unique spirals | Christopher B. McKay | 1994-06-28 |