Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5963849 | System for using a microphone in a baseball base | David Blyth Hill, Jerry Neil Gepner, Ryan Meis | 1999-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5963849 | System for using a microphone in a baseball base | David Blyth Hill, Jerry Neil Gepner, Ryan Meis | 1999-10-05 |