Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695308 | Baseball game apparatus | Peter J. Hylak, Jason Marshall | 2004-02-24 |
| 6533272 | Baseball game apparatus | Peter J. Hylak, Jason Marshall | 2003-03-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695308 | Baseball game apparatus | Peter J. Hylak, Jason Marshall | 2004-02-24 |
| 6533272 | Baseball game apparatus | Peter J. Hylak, Jason Marshall | 2003-03-18 |