Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7442134 | Ball bat including an integral shock attenuation region | William B. Giannetti, Dewey Chauvin | 2008-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7442134 | Ball bat including an integral shock attenuation region | William B. Giannetti, Dewey Chauvin | 2008-10-28 |