Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7204769 | Ball hitting practice device | Randall S. Koch | 2007-04-17 |
| 5662065 | Animal bed and method of using same | Randall S. Koch | 1997-09-02 |
| 5335627 | Animal restraint device and method of using same | — | 1994-08-09 |