Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D344700 | Cartridge for video game machine | Lance Barr | 1994-03-01 |
| D344725 | Cartridge for video game machine | Lance Barr | 1994-03-01 |
| D344504 | Cartridge for video game machine | Lance Barr | 1994-02-22 |
| D343833 | Cartridge for video game machine | Lance Barr | 1994-02-01 |
| D333686 | Video game machine | Lance Barr | 1993-03-02 |