Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D719623 | End cap of a ball bat | Glen R. Mason | 2014-12-16 |
| D719226 | End cap of a ball bat | Glen R. Mason | 2014-12-09 |
| D711989 | Ball bat | Ty B. Goodwin, Sean S. Epling | 2014-08-26 |
| D710957 | Ball bat | Ty B. Goodwin, Sean S. Epling | 2014-08-12 |
| D655770 | End cap of a ball bat | Glen R. Mason | 2012-03-13 |
| D655771 | Knob of a ball bat | Glen R. Mason | 2012-03-13 |
| D655767 | End cap of a ball bat | Glen R. Mason | 2012-03-13 |
| D655768 | End cap of a ball bat | Glen R. Mason | 2012-03-13 |
| D655769 | End cap of a ball bat | Glen R. Mason | 2012-03-13 |
| D622794 | End cap of a ball bat | Glen R. Mason | 2010-08-31 |
| D620062 | End cap of a ball bat | Glen R. Mason | 2010-07-20 |
| 6726392 | Ball joint with dual studs | Adham El-Haw, Rob Schmidt, Gord Rowe | 2004-04-27 |
| 6719312 | Steering linkage and ball joint | Steven P. Levesque, Adham El-Haw | 2004-04-13 |
| 5814024 | Needleless valve | David Ziv | 1998-09-29 |
| 5807348 | Needleless valve | Freddy Zinger, David Ziv | 1998-09-15 |
| 4596374 | Clamp valve | David Bergemann | 1986-06-24 |
| 4236680 | Take-up reel | — | 1980-12-02 |