Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5965815 | Conical tool holder for precision balancer | Bruce James Mitchell, Jr. | 1999-10-12 |
| 5763777 | Conical tool holder for precision balancer | Bruce James Mitchell, Jr. | 1998-06-09 |
| 4868762 | Automatic digital dynamic balancing machine and method | Matthew Kimble | 1989-09-19 |
| 4355474 | Roller skate sole | — | 1982-10-26 |