Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046440 | Sanding apparatus for billiard cue sticks | Keith A. Colombo | 2018-08-14 |
| D805593 | Sanding apparatus for billiard cue sticks | Keith A. Colombo | 2017-12-19 |
| 9144731 | Sliding plastic sleeve for pool cue | Keith A. Colombo | 2015-09-29 |