Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109836 | Interchangeable billiard cue tip assembly and billiard cue utilizing same | — | 2012-02-07 |
| 7780538 | Compositely structured billiard cue tip and billiard cue utilizing same | — | 2010-08-24 |
| 7568978 | Cue stick tip application and maintenance tool | — | 2009-08-04 |
| 6398660 | Billiard cue having a vibration damping axial aligning shaft-handle connector | Bernardus W. Van Nieuwenborg | 2002-06-04 |
| 5643095 | Billiard cue having an axial aligning shaft-handle connector | — | 1997-07-01 |