Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D355393 | Collectable miniature mask | David Alves | 1995-02-14 |
| D355394 | Collectable miniature mask | David Alves | 1995-02-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D355393 | Collectable miniature mask | David Alves | 1995-02-14 |
| D355394 | Collectable miniature mask | David Alves | 1995-02-14 |