Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925187 | Bowling hand and wrist support device | Shirley A. Fleenor | 1990-05-15 |
| 4846473 | Bowling hand and wrist support device | Shirley A. Fleenor | 1989-07-11 |
| D279657 | Puck force measurement tool | Gary D. Martin, T. Michael Reirdon | 1985-07-16 |