Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121795 | Device, system, and method for playing a variation of billiards using cross-shaped rack | Michael Hartmann | 2024-10-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121795 | Device, system, and method for playing a variation of billiards using cross-shaped rack | Michael Hartmann | 2024-10-22 |