Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669277 | Bat with performance governing barrel and vibration dampening connection | Michael Haas, Tyler Scott Jessie, Peter Wiese, Doug Heimer | 2017-06-06 |
| 9585433 | Fiber reinforced helmet | Douglas Wade Heimer, Biju Mathew, Scott Jeffrey Sorensen | 2017-03-07 |