Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9457248 | Removable, rotatable grip element for a ball bat or other sporting-good implement | Ian Montgomery | 2016-10-04 |
| 9248355 | Sporting-good implement with rotatable handle | Dewey Chauvin, Michael Lloyd Snow, Ian Montgomery | 2016-02-02 |