Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9498830 | Automated boning machine for wooden bats | Mark Robinson, Kyle Murphy | 2016-11-22 |
| 4921177 | String positioning device and method | — | 1990-05-01 |
| 4877655 | Ball holding and cementing apparatus and method | John L. Rockerath | 1989-10-31 |
| 4545544 | Fabric handling apparatus and method | John L. Rockerath | 1985-10-08 |