Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344137 | Method for improving the accuracy of a baseball pitching machine | — | 1994-09-06 |
| 5282628 | Automatic golf ball dispenser and teeing apparatus | Shuichi Matsushita | 1994-02-01 |